U.  S.  DEPARTMENT  OF  AGRICULTURE, 

BUREAU  OF  ENTOMOLOGY— BULLETIN  No.  53. 

L.  O.   HOWARI     E 


CATALOGUE 


OF  THE 


EXHIBIT  OF  ECONOMIC  ENTOMOLOGY 


AT  THE 


LEWIS  AM)  CLARE  CENTENNIAL  EXPOSITION, 
PORTLAND,  OREGON,  1905. 


ILED  UNDER  THE  DIRECTION  OF  THE  ENTOMOL- 
BY 

ROLLA  P.  CURRIE. 


WASHINGTON: 

GOVERNMENT     PRINTING     OFFICE 

191 


BUREAU  OF  ENTOMOLOGY. 

L.  0.  Howard,  Entomologist  and  Chief  of  Bureau. 

0,  l..  ^l  m:i  \rr,  in  <•/',  lerimental field  Work. 

V.  II.  Chittenden,  in  charge  of  breeding  experimefatat 

A.  I'.  Hopkins,  in  charge  of  forest  iixsect  investigations. 

\\  .  1>.  Ih  \ri:i:.  in  charge  of coiton  boll  weevil  investigations. 

Prank   Benton,  in  cliarge  of  agricultural  investigations. 

V.  M.  Webster,  in  charge  of [field-crop  insect  investigations. 

A.  L.  Quaintance,  in  chargt  of  deciduous-fruit  insect  investigations. 

K.    A.    Schwa rz,    I>.    W.   Goquillett]   Th.    Pergande,    Nathan    Banks 

mologists. 
K.  s.  Clifton,  Cliief  Clerk. 

i     5.  G.  Titus,  F.  C.  Pratt,  August  BPsck,  Otto  Heidemann,  A.  X.  Caude*l,  R.  P. 
tRiE,  J.  <;.  Sanders,  K.  P.  Couden,  Assistants. 

\iiii.isK.  W.  1".  TasTet,  Mary  (J.  Champney,  A.  .!.  Leister,  E.  C.  \Vo<>i>, 
T.  A.  Keleher,  Jessie  E.  Marks,  Stenographers  and  QlerJcs. 
Lillian  L.  Howens\ein,  ArtiH. 
Mabel  Colcord,  Librarian. 

\v.   I',.   Hinds,  a.  W.  Morrill,  Springer  Goes,  J.  C.  Crawford,  W.  A.  Hooker, 
\V.    \V.    ^OTHERS,   A.  ('.   Morgan,   W.    D.    Pierce,    F.  ( '.   Bisiiopp,  C   R.  J< 
Wii.Mi.x  Nkui;[.[.,   R,  C.  Sanborn,  E.  S.    Hardy,  R.  C.  Howell,  engaged  in  cotton 
in, II  weevil  investigations. 

.1.  L.  Webb,  II.  E.  Bi  rke,  VV.  V.  Fiskk,  J.  F.  Strauss,  engaged  in  forest  ii 
gations. 

.1.  M.  Kankin.  Leslie  Martin,  E.  F.  Phillips,  engaged  in  apicultural  investigate 

G.  I.  1  V.J.  Phillips,  engaged  in fieldrdrop  insect  investigations. 

Ht  A.  A.  < iiKAn.T,  .1.  H.  Beattie,  engaged  in  deciduous-fruit  insect  i 
gatt 

( '.  .1.  Gillisb,  W.  A.  Keleher,   Marie   Rey,  Mrs.  JennLk  Locke,  engaged  in  silk 
ligations. 

I  .  R  .  Stua\  ni  Assistant. 


U.  S.  DEPARTMENT   OF   AGRICULTURE, 

BUREAU  OF  ENTOMOLOGY— BULLETIN  No.  53. 

L.   O.    HOWARD,    Entomologist. 


CATALOGUE 


OF  THE 


EXHIBIT  OF  ECONOMIC  ENTOMOLOGY 


AT   THE 


LEWIS  AND  CLARK  CENTENNIAL  EXPOSITION, 
PORTLAND,  OREGON,  1905. 


COMPILED  UNDER  THE   DIRECTION   OF  THE   ENTOMOLOGIST 
BY 

ROLLA  P.  CURRIE. 


WASHINGTON: 

GOVERNMENT     PRINTING     OFFICE. 
1905. 


ETTER  OF  TRANSMITTAL 


United  States  Department  of  Agriculture, 

Bureau  of  Entomology, 
Washington,  D.  ('.,  Apr!/  11.  1906. 
Sir:  I  have  the  honor  to  transmit  herewith  the  copy  for  a  catalogue 
of  the  exhibit  of  economic  entomology  made  by  the  Bureau  of  Ento- 
mology al  the  Lewis  and  Clark  Centennial  Exposition  held  at  Portland. 
Oreg.,  during  the  present  year.  It  has  been  compiled,  under  my 
direction,  by  Mr.  Holla  P.  Currie,  assistant  in  the  Bureau  of  Ento- 
mology, and  I  recommend  its  publication  as  Bulletin  No.  53  of  this 
Bureau. 

Respectfully,  L.  O.  Howard, 

Entomologist. 
Hon.  James  Wilson, 

$  <■/■<  tary  of  Agriculture. 

(2) 


INTRODUCTION 


The  following  catalogue  of  the  exhibit  of  economic  entomology 
made  by  the  Bureau  of  Entomology,  U.  S.  Department  of  Agriculture, 
at  the  Lewis  and  Clark  Centennial  Exposition,  will,  it  is  believed, 
increase  the  usefulness  of  the  exhibit  by  furnishing  the  visitor,  in  a 
convenient  form  for  future  reference,  much  of  the  data  contained  on 
the  labels,  and  by  supplying  him  with  references  to  published  articles 
from  which  additional  information  can  be  gained. 

The  catalogue  has  been  compiled  from  Bulletins  Nos.  4:7  a  and  48 b  of 
this  Bureau  and  includes  all  portions  of  each  of  these  bulletins,  revised 
and  corrected,  which  relate  to  the  exhibits  installed  at  Portland. 

Owing  to  the  fact  that  less  space  was  available  for  the  exhibit  by 
the  Bureau  of  Entomolog}T  at  Portland  than  at  St.  Louis,  it  has  been 
necessary  to  reduce  the  size  of  the  exhibits  considerably,  and  this  has 
in  most  part  been  accomplished  by  leaving  out  insects  which  affect 
strictly  eastern  or  southern  crops.  In  other  respects,  however,  the 
exhibit  is  very  similar  to  that  made  at  St.  Louis,  and  includes  all  those 
features  which  proved  of  especial  interest  there.  Care  has  been  taken 
to  retain  such  insects  as  are  of  especial  importance  on  the  Pacific  coast 
and  those  which  affect  important  Pacific  coast  industries,  such  as  fruit 
raising  and  lumbering. 

Persons  desiring  further  information  than  can  be  gained  from  this 
catalogue,  or  from  conversation  with  the  attendant  in  charge  of  the 
exhibit,  are  requested  to  address  the  writer  at  the  U.  S.  Department  of 
Agriculture,  Washington,  D.  C. 

L.  O.  Howard, 

Entomologist. 

a Catalogue  of  the  Exhibit  of  Economic  Entomology  at  the  Louisiana  Purchase 
Exposition,  St.  Louis,  Mo.,  1904;  by  E.  S.  G.  Titus  and  F.  C.  Pratt. 

b Catalogue  of  Exhibits  of  Insect  Enemies  of  Forests  and  Forest  Products  at  the 
Louisiana  Purchase  Exposition,  St.  Louis,  Mo.,  1904;  by  A.  D.  Hopkins. 

(3) 


CONTENTS. 


ORDER  OF  CASES  IN  EXHIBIT. 

Page. 

Insects  injurious  to  orange  and  lemon  (4  cases) 7 

The  San  Jose  scale 12 

Insects  injurious  to  apple  (6  cases) 12 

Insects  injurious  to  peach 19 

Insects  injurious  to  pear  and  plum 20,  21 

Insects  injurious  to  grape  (2  cases) 21 

Insects  injurious  to  strawberry 24 

Insects  injurious  to  blackberry  and  raspberry 26 

Insects  injurious  to  currant  and  gooseberry 28 

Insects  injurious  to  grasses  and  alfalfa  ( 2  cases) 29,  31 

Insects  injurious  to  clover  (4  cases) 32 

Insects  injurious  to  small  grains  (wheat,  oats,  rye,  barley,  etc.)  (3  cases) 38 

Insects  injurious  to  hop 41 

The  Mexican  cotton  boJl  weevil ...  42 

The  cotton  boll  worm;  corn-ear  worm 1 42 

Insects  injurious  to  sugar  beet  (4  cases) 43 

Insects  injurious  to  beans  and  peas  ( 2  cases ) 47 

Insects  injurious  to  crucifers  (cabbage,  cauliflower,  cress,  mustard,  etc. )  (2  cases ) .  50 

Insects  injurious  to  potato 54 

Insects  injurious  to  sweet  potato  and  tomato 56,  57 

Insects  injurious  to  asparagus 57 

Insects  injurious  to  cucurbits  (melon,  cucumber,  squash,  pumpkin,  etc.) 59 

Insects  injurious  to  stored  products  (2  cases) 60 

Household  insects 64 

Insects  whkfn  may  spread  disease 65 

Insects  which  directly  injure  or  annoy  human  beings 66 

Insects  injurious  to  domestic  animals 68 

Insects  injurious  to  forests  in  the  northwestern  and  northeastern  United  States 

(24  cases) 70 

Insects  injurious  to  forests  in  general  (24  cases) 83 

SPECIAL  EXHIBITS. 

Enlarged  models  of  insects,  and  of  insects  and  injured  plants 103 

Enlarged  models  of  the  parasite  causing  malaria  (a?stivo-autumnal  fever) 106 

Photographs  of  insect  damage  to  forests 106 

Living  insects 107 

INDEX  TO  INSECTS  EXHIBITED. 

Systematic  names 109 

Common  names 118 

(5) 


CATALOGUE  OF  THE  EXHIBIT  OF  ECONOMIC  ENTOMOLOGY  AT  THE  LEWIS 
AND  CLARK  CEXTEXXIAL  EXPOSITION. 


INSECTS  INJURIOUS  TO  ORANGE  AND  LEMON. 

For  general  articles  relating  to  insects  affecting  these  fruits  see  Hubbard,  1885,  and 
Insects  Affecting  the  Orange,  U.  S.  Dept.  Agric. ;  Marlatt,  Scale  Insects  and  Mites  of 
Citrus  Fruits,  Farmers'  Bui.  172,  1903. 

THE  APPLE  TWIG-BEETLE. 

Stephanoderes  hispidulus  Lee. 

(Formerly  Hypothenemus  emditus  auct. ) 
Exhibit:  Adult  and  work. 

THE  OAK  AMBROSIA  BEETLE. 

Xyleborus  affinis  Eichh. 

For  general  account  see  Hubbard,  Bui.  7,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
19-20,  1897,  under  X.  pubescent  Zimm. 
Exhibit:  Adult,  work,  and  figure. 

THE  PAN-AMERICAN  PLATYPUS. 

Platypus  compositus  Say. 

For  general  article  see  Hubbard,  Bui.  7,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
14-16,  1897. 
Exhibit:  Adult,  work,  and  figure. 

FULLER'S  ROSE  BEETLE. 
Aramigus  fuUeri  Horn. 

For  general  account  of  life  history  see  Chittenden.  Bui.  27,  n.  s.,  Div.  Ent.,  U.  S. 
Dept.  Agric,  pp.  88-96,  1901. 
Exhibit:  Adult. 

THE  COFFEE-BEAN  WEEVIL. 

Arseceru&  fascicidatu.s  DeG. 

For  partial  life  historvand  general  account  see  Chittenden,  Bui.  8,  n.  s.,  Div.  Ent.. 
U.  S.  Dept.  Agric,  pp.  36-38,  1897. 
Exhibit:  Adult  and  work. 

THE  ORANGE  CHRYSOBOTHRIS. 

Chrysobothris  ehryscvla  111. 
Exhibit:  Adult. 

EPITRAGUS  TOMENTOSTJS  Lee. 
Exhibit:  Adult. 

PACHN2ETJS  DISTANS  Horn. 
Exhibit:  Adult. 

(7) 


ORANGE  LEAF-NOTCHER. 

Artipus  floridanus  Horn. 
I  •'.  \  SIBIT:   Adult  and  w  oik. 

THE  ORANGE  SAWYER. 
EXaphidion  inemu  Newm. 

For  genera]  account  see  Chittenden,  Bnl.  L8,  q.b.,  Div.  Ent.,  U.  S.  Dept.  Agric, 
p.  41.  L898. 
Exhibit:  Adult  and  work. 

LEPTOSTYLUS  BIUSTUS  Lee. 
Exhibit:  Adult  and  work. 

THE  ORANGE  DOG;  HOG  CATERPILLAR. 
I'upilii)  thoas  Linn, 
i  Formerly  /'.  cresphontes.) 

For  brief  accounl  of  larva  see  Lintner,  9th  Rpt.  State  lint.  N.  Y.,  pp.  336-337, 1893. 
Exhibit:  Eggs,  larva,  chrysalis,  adult,  and  figure. 

ORANGE  LEAF-ROLLER. 
Platynota  rosirana  Walk. 
Exhibit:  Eggs,  pupa,  and  adult. 

THE    SADDLE-BACK  CATERPILLAR. 
SUnne  stimulea  ( Hem. 
Formerly  Empretia.) 
For  genera]  account  see  Lugger,  4th  Rpt.  State  Ent.  Minn.,  pp.  98-99,  1899. 
Exhibit:  Pupa,  adult,  and  figure. 

THE  COMMON  BAGWORM. 
Thyridopteryx  epJu  rru  rseformis  Step]). 

For  genera]  account  see  Packard.  5th  Rpt  V.  s.  Ent.  Com.,  pp.  258-262,  1890. 
Exhibit:  Larva,  cocoon,  adult,  and  figure. 

THE  STINGING  CATERPILLAR. 

Megalopygi  operations &.  &  A. 

Forshorl  accounl  see  Lugger,  4th  Rpt.  state  Ent.  -Minn.,  pp.  95-96,  1899. 

K\  BIB]  i  :   ( SOCOOD  and  adult. 

THE  SKIFF  CATERPILLAR. 
Prolimacodes  scapha  Ilarr. 

Larva  Feeds  on  Lea 
Exhibit:  Adult. 

THE  ORANGE  CASE-BEARER. 

Eurycyttartis  confederata  Grt. 

'v.i-   feed    upon  lichens  on   tree   trunk,   occasionally  gnawing  fruit;    formerly 
Psych*  .  i 
Exhibit:  <  Sages  on  twig. 

THE  TWO-SPOTTED  RED  SPIDER. 

Tetoranychus  mytilaspidis  Riley. 

ription  and  distribution  see  Banks,  Tech.  series  8,  l>iv.  Ent.,  U.  S.  Dept 
\_mi.-.,  pp.  71   72,  L900. 

I  i  general  account  of  T.  bimaculatus  links,  see  Chittenden,  Bui.  27,  n.  s.,  I>iv.  Ent, 
i    -   Depl     \-_-ri. •..  pp.  36   12,  L901. 

ExHiBn :  Figure. 


9 

THE  ORANGE  WHITE  SPOT. 
Tetranychoidea  calx/arnica  Bks. 

For  description  see  Banks,  Journ.  X.  Y.  Ent.  Soc.,Vol.  XII,  p.  54,  pi.  II,  fig.  1, 1904. 
Exhibit:  Work  and  figure. 

THE  ORANGE  FRUIT  MITE. 
Tenuipalpus  oalifornicu*  Bks. 

For  description  see  Banks,  Journ.  X.  Y.  Ent.  Soc,  Vol.  XII.  p.  55,  pi.  II,  fig.  2.  1904. 
Exhibit:  Work  and  figure. 

RUST  MITE  OF  THE  ORANGE;  THE  SILVER  MITE  OF  THE  LEMON. 

Eriophyea  oleworus  Ashm. 
(Formerly  Phyioptus.) 
Exhibit:  Figure. 

THE  TWO-STRIPED  WALKING-STICK. 

Amaornorpha  buprestoides  Stal. 

Exhibit:  Nymph  and  adult 

THE  ANGULAR-WINGED  KATYDID. 

Microcentrum  retinerm  Barm. 

Exhibit:  Eggs,  adult,  and  parasitized  eggs. 

NORTHERN  MOLE  CRICKET. 

GryUotalpa  borealis  Burm. 

Exhibit:  Nymph  and  adult. 

THE  LUBBER  GRASSHOPPER. 

Dictyophorus  reticulatus  Thunb. 

For  brief  account  see  Morgan,  Bui.  30,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  2&-29, 
1901. 

Exhibit:  Nymph  and  adult. 

THE  COTTON  STAINER. 
Dysdercus  gutureUus  H.-Schf. 

For  short  accounts  see  Howard.  Farmers'  Bui.  47,  U.  S.  Dept.  Agric,  pp.  30-31, 
1897;  Insect  Book,  p.  308,  fig.  201  and  pi.  31,  fig.  15,  1901. 
Exhibit:  Nymph,  adult,  and  figure. 

EUTHOCTHA  GALEATOR  Fab. 
Exhibit:  Adult. 

THE  SOUTHERN  LEAF-FOOTED  PLANT-BUG. 

Leptogloxsa*  phyUopus  Linn. 

For  general  account  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric, 
pp.  46-48,  1899. 
Exhibit:  Adult. 

EUSCHISTUS  SERVUS  Say. 

Exhibit:  Adult. 

NEZARA   HILARIS  Say. 

Exhibit:  Adult. 

WHITE  FLY;  MEALY  WING. 
Aleymde&  ciiri  R.  &  H. 

For  general  account  see  Marlatt,  Farmers'  Bui.  172,  U.  S.  Dept.  Agric,  pp.  36-38, 
1903. 
Exhibit:  Adult,  work  and  figure. 


10 

ORANGE  APHIS;  COTTON  APHIS. 
Aphis  gosaypii  <  rlover. 

(Curls  leaves  and  stops  young  growth;  usually  well  controlled  by  parasites  and 
other  enemies. 

For  short  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
58  61,  L903. 

Exhibit:  Eggs,  adult,  work,  figure,  and  the  enemies  Baccha  davata  Fab.,  Hemer- 
obius  sp.,  Chrysopa plorabunda  Fitch,  and  a  hymenopterous  parasite. 

COTTONY  CUSHION  SCALE;  FLUTED  SCALE. 
let  run  purckasi  Mask. 

id  plant-:   Acacia,  cypress,  grasses,  lemon,  orange,  pine,  rose.) 
For  bibliography  and  food  plants  see  Fernald,  Oat.  Coccidse  of  World,  Bui.  88, 
Mass.  Agr.  Coll.,  pp.  25-27.  L903. 
Ei iimn  :  Infested  twig. 

THE  DESTRUCTIVE  MEALY-BUG. 
P8eudococcu8  citri  Risso. 

Formerly  Dactylopius  destructor.) 

For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidae  of  World,  Bui.  88, 
Mass.  Agr.  Coll.,  pp.  99-100,  L903. 
Exhibit:  Infested  leaves. 

THE  LONG-SPINED  MEALY-BUG. 
Pseudococcus  tongi&pimu  Targ. 

(Formerly  Dactylopius  spp.J 

For  bibliography  and  Food  plants  see  Fernald,  Cat.  Coccidse  of  World,  Bui.  88, 
Maae.  Agr.  Coll.,  pp.  104-105,  1903. 
Exhibit:  Infested  leaves. 

THE  FLORIDA  WAX-SCALE. 
( s  roplastes  floridensis  Comst. 

[Food  plants:  Citrus,  fig,  myrtle,  oleander.) 

For  bibliography  and  food  plants  see  Fernald,  Cat  Coccidse  of  World,  Bui.  88, 
Maes.  Agr.  CX>11.,  p.  157,  L903. 

K\  ii i it 1 1 :    Infested  leaves. 

THE  BARNACLE  SCALE. 
Ceroplastes  arripediformis  Comst. 

(Food  plants:  Myrtle,  orange,  persimmon,  quince.) 

K<»r  bibliography  and  food  plants  see  Fernald,  Cat   Coccidse  of  World.  Bui.  &J, 
Mass.  Agr.  Coll.,  p.  160,  L903. 
Exhibit:  Infested  leaves. 

THE  SOFT  SCALE. 
(  bcCUS  hi  s/h  ri<l ii  in  Linn. 

od  plants:  Laurel,  lemon,  myrtle,  oleander,  orange,  etc.;  formerly  Lecanium.) 
For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidse  of  World,   Bui.  P8, 
Mass.   \irr.  Coll..  pp.  His  i7it.  L903. 
Ei  iiii-.i  i :  Infested  twig, 

THE  HEMISPHERICAL  SCALE. 

Saissetia  hemisphserica  Targ. 

od  plants:  oleander,  orange,  peach,  etc.;  formerly  Lecanium.) 
For  bibliography  and  food   plant-  Bee  Fernald,  Cat  Coccidse  of  World,  I  Jul.  88, 

Coll..  pp.  202  203,  L903. 
Exhibit:  Infested  twig. 


11 

THE  BLACK  SCALE. 

F  cvl  plants:  Apple,  apricot,  olive,  orange,  pear,  plum,  rose;  formerly  Lecanmm.  | 
For  bibliography  and  food  plants  .see  Fernakl.  Cat  :.  Bui.  88, 

Agr.  Coll..  pp.  205-206,  1903. 
Exhibit:  Infested  twig. 

THE  OLEANDER  SCALE. 
i  hederiE  Vail. 

xl  plants:  Currant,  box.  cherry,  olive,  oleander,  orange,  etc.;  formerly  A.  nerii 
ne\ 
For  bibliographv  and  food  plants  see  Fernald,  Cat  Coccida?  of  World,  Bnl.  88, 
Agr.  Coll..  pp.  260-264,  1903. 

Exhibit:  Infested  twig. 

THE  ORANGE  CHIONASPIS. 

Comst.  " 

'  Food  plants:  Euonymns.  orange,  palms.) 

Foi  bibliography  and  food  plants  see  FernaM.  Car.  Qooadse  of  World,  Bnll.  88, 
Agr.  Coll..  "pp.  214-215.   19*>3:  Marlatt,  Yearbook,  U.  B.  Dei  1900, 

p.  270.  1901. 
Exhibit:  Infested  I 

THE  RED  SCALE  OF  CALIFORNIA. 
■ysompho.'  Mask. 

1  plants:  Agave,  apple,  tig.  grape,  lemon,  orange,  pear,  plnm,  qnince,  willow, 
•  rmerly  AspidUfttu. ) 
For  bibliographv  and  food  plants  see  Fernald.  Cat.  Coocidae  of  World,  Bnll.  88, 
Agr.  Coll..  pp.  2>;-2^S.   1903:  Marlatt.   Yearbook,  U     - 
-.  1901. 
Exhibit:  Infested  * 

THE  CIRCULAR  SCALE. 
Chr  *  Ashm. 

(Food  plants:  Lemon,  oleander,  orange,  palm,  rose,  etc.:   formerly  Aspidiotus.) 
bibliography  and  food  plants  see  Chnjsomphalm  aonida  n,  Fernald,  Cat  Cocci- 
World,  Bnl.  88,  Mass.  Agr.  Coll..  pp.  286-287,  1903;  Marlatt.  Yearbook,  U.  S. 
Dept  Agric,  1900,  p.  269,  1901. 

Exhibit:  Infested  twig. 

THE  PURPLE  SCALE. 
Lepidosaphes  bectii  Ncwm. 

(Food  plants:  Citron,  tig.  lemon,  oak.  orange.     Formerly  jfyCIaspiscitrieolaGloY.) 
Foi  bibliography  and  food  plants  see  Fernald.  Cat.  Coccidae  of  World,  BulL  88, 
Mass.  Agr.  Coll..  pp.  305-306,  1903:  Marlatt,  Yearbook,  U.  S.  Dept  Agric.,  1900, 
861,  1901. 

Exhibit:  Infested  twig. 

GLOVER'S  SCALE:    LONG  SCALE. 

L-y    ■■."'■>  ';.-'  -  -  :"     -  •('  Pack. 

(Food  plants:  Lime,  magnolia,  orange,  palms:  formerly  Ifi/tilagpis.) 

For  bibliographv  and  food  plants  see  Fernald  1.  Bnl.  88, 

Mass.  Agr.  Coll..   p.  309,  1903;  Marlatt.  Yearbook,  U.  B.  Dept.  Agric.  1900,  i 

1901. 

Exhibit:  Infested  twig. 


12 

THE  CHAFF  SCALE. 
Parlatoria  p<  rgancL  i  ( !<  >mst . 

Pood  plants:  Japonica,  Lemon,  orange.  I 

For  bibliography  and  food  plants  sec  Fernald,  Cat.  Coccidse  of  World,  Bui.  88, 
Mass.  \-i.  Coll.,  pp.  319-320,  L903;  Marlatt,  Yearbook,  U.  S.  Dept.  Agric,  L900, 
p.  270,  L901. 

Exhibit:  [nfested  i\\  igs. 

THE  SAN  JOSE  SCALE. 

THE  SAN  JOSE  SCALE. 

Aspidiolus  pernido8U8  Comst. 

(Food  plants:  Almond,  apple,  apricot,  birch,  black  walnut,  black  currant, 
catalpa,  chestnut,  crab-apple,  crab-grass,  cherry,  grape,  hickory,  oak,  peach,  pear, 
persimmon,  plum,  poplar,  prune,  Rocky  .Mountain  cherry,  rose,  silver  maple,  willow, 

and  many  other  plants. ) 

For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidse  of  World,  Bui.  88, 
MaVs.  Agr.  Coll.,  pp.  271-275,  L903;  Howard  and  Marlatt,  Bui.  3,  n.  s.,  Div.  Ent. 
I',  s.  Dept.  Agric,  L896,  so  pp. 

Exhibit:  [nfested  twig,  fruit,  figures,  and  enemies:  Pentilia  misella  Lee.,  adult  and 
figure;  Chilocorus  similu  Uossi,  larva,  pupa,  adult,  and  figure;  parasite,  Aphelinus 
diaspidis  How.,  adult  and  %ure. 


INSECTS  INJURIOUS  TO  APPLE. 

For  special  treatises  on  apple  insects  see  Bruner,  Trans.  Nebr.  St.  Hort.  Soc.  f. 
iv.'l.  pp.  155  223,  L895;  Harvey  and  Munson,  Bui.  56,  Maine  Agr.  Expt.  Sta.,  1899; 
Saunders,   Insects  Injurious  to  Fruits,  2d  ed.,  pp.  13-139,  1900. 

INJURING  THE  ROOTS. 

THE  WOOLLY  APPLE  APHIS. 
Schizoneura  Uznigera  Hausm. 

For  general  account  see  Marlatt,  Cir.  20,  Div.  Ent.,  U.  S.  Dept.  Auric,  1897. 
Exhibit:  Work,  figure,  parasite,  Aphelinus  mali  Hal.,  and  enemy,  Scymnus  cervi- 
ccdis  Muls. 

INJURING  THE  TIM  NK. 

FLAT-HEADED  APPLE-TREE  BORER. 
<  "hrysoboihris  femorcUa  Fab. 
For  genera]  account  see  Chittenden,  Cir.  32,   Div.   Ent.,  U.  S.  Dept.  Agric,  pp. 

'.»    11',    IS! IS. 

Exhibit:  Adult,  work,  and  figure. 

ROUND-HEADED  APPLE-TREE  BORER. 
Saperda  nin<H>l<i  Fab. 
For  genera]  account  see  Chittenden.  Cir.  32,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  1-8, 
F\  ii  nut:    Adult,  w  ork,  and  figure. 

APPLE-WOOD  STAINER;  PIN-BORER. 
Pterocyclon  mali  Fitch. 

I  ormerly  Mbnarthrum.  I 

For  general  account  of  this  and  an  allied  Bpecies,   V.  fasciatum  Say,  see  Hubbard, 
Bui.  7,  n.  s.,  Div.  Ent,  C  s    Dept.  Agric,  pp.  26  28,  1897. 
Exhibit:  Adult  and  figure. 


13 

INJURING  THE  BRANCHES. 

THE  APPLE-TREE  PRUNER. 
Elaphidion  'illosum  Fab. 

For  full  account  and  food  plants  see  Chittenden,  Bui.  18,  n.  s.,  Div.  Ent.,  V.  S. 
Dept.  Agric,  pp.  35-40,  1898. 
Exhibit:  Adult,  work,  and  figure. 

THE  NEW  YORK  WEEVIL. 
Ithycerus  noveboracensis  Forst. 

For  general  account  see  Lugger,  5th  Rpt.  St.  Ent.  Minn.,  pp.  187-189,  1899. 
Exhibit:  Adult  and  work. 

THE  APPLE  TWIG-BORER. 
Amphicerus  bicaudatus  Say. 

For  general  account  see  Marlatt,  Farmers'  Bui.  70,  U.  S.  Dept.  Agric,  pp.  11-13, 
fig.,  1898. 

Exhibit:  Adult,  work,  and  rigur  . 

THE  APPLE  TWIG-BEETLE. 

Stephanoderes  hispidulus  Lee. 

(Formerly  Hypothenemus.) 
Exhibit:  Adult  and  work. 

PEAR-BLIGHT  BEETLE;  SHOT-BORER. 
Xyleborus  pyri  Peck. 

(Formerly  considered  X.  dispar.) 

For  general  account  see  Hubbard,  Bui.  7,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
22-23,  1897. 
Exhibit:  Adult  and  work. 

THE  COSMOPOLITAN  AMBROSIA  BEETLE. 
Xyleborus  saxeseni  Ratz. 

(Formerly  X.  xylographus.) 

For  general  account  see  Hubbard,  Bui.  7,  n.  s.,  Div.  Ent.,  U.  S.  Dept,  Agric,  pp. 
24-26,  1897. 

Exhibit:  Adult. 

FRUIT-TREE  BARK  BEETLE;  THE  SHOT-HOLE  BORER. 
Scolytus  rugulosus  Ratz. 

For  general  account  see  Chittenden,  Cir.  29,  Div.  Ent.,  U.  S.  Dept.  Agric,  1898. 
Exhibit:  Adult  and  figure. 

THE  BUFFALO  TREE-HOPPER. 

Ceresa  bubedus  Fab. 

For  general  account  see  Marlatt,  Cir.  23,  Div.  Ent.,  U.  S.  Dept.  Agric,  1897. 
Exhibit:  Adult,  work,  and  figure. 

THE  PERIODICAL  CICADA. 

Tibicen  septendecim  Linn. 

For  life  history  and  general  article  see  Marlatt,  Bui.  14,  n.  s.,  Div.  Ent.,  U.  S.  Dept. 
Agric,  1898. 
Exhibit:  Pupa,  pupa  skins,  and  adult. 

THE  SAN  JOSE  SCALE. 

x  Aspldiutiis  perniciosua  Comst. 

(Food  plants:  Almond,  apple,  apricot,  birch,  black  walnut,  black  currant,  catalpa, 
chestnut,  crab-apple,  crab-grass,  cherry,  grape,  hickory,  oak,  peach,  pear,  persimmon, 


14 

plum,  poplar,  prone,  Rocky  Mountain  cherry,  rose,  silver  maple,  willow,  and  many 
other  plants.  I 

For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidrc  of  World,  Bui.  88, 
Mass.  A.gr.  Coll.,  pp.  271-275,  1903;  Howard  and  Marlatt.  Bui.  3,  n.  s.,  Div.  Ent, 
I'.  B.  Dept.  Agric,  1896.     80  pp. 

Exhibit:  Infested  twig. 

PUTNAM'S  SCALE;  CRANBERRY  SCALE. 
Aapidiotus  ancylus  I'utn. 

(Food  plants:  Apple,  apricot,  l>ox  elder,  Cottonwood,  cranberry,  elm,  hemlock, 
maple,  oak,  peach,  pear,  plum,  etc.) 

For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidse  of  World,  Bui.  88, 
Mass,  Agr.  Coll.,  pp.  252-253,  1903. 

Exhibit:  Infested  twig. 

THE  CHERRY  SCALE;  FORBES'  SCALE. 

A si>idiotus  forbesi  Johns. 

( Food  plants:  Apple,  cherry,  currant,  honey  locust,  peach,  pear,  plum,  walnut,  etc. ) 
For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccida:  of  World,  Bui.  88, 
Maes.  Agr.  Coll.,  pp.  259-260,  1903. 
Exhibit:  Infested  twig. 

THE  GREEDY  SCALE. 
Aapidiotus  rapax  Comst. 

(Food  plants:  Cottonwood,  maple,  olive,  pear,  quince,  apple,  etc.) 
For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidse  of  World,  Bui.  88, 
Mass.  Agr.  Coll.,  pp.  276-278,  1903. 
Exhibit:  Infested  twig. 

THE  EUROPEAN  FRUIT-SCALE. 
Aapidiotus  ostrcscformis  Curt. 

(Food  plants:  Apple,  cherry,  maple,  oak,  peach,  pear,  etc.) 
For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidse  of  World,  Bui.  88, 
Maes.  Agr.  ClI.,  pp.  268-270,  1903. 
Exhibit:  Infested  twig. 

THE  SCURFY  SCALE. 

Chionaspis  furfura  Fitch. 

(Food  plants:  Apple,  cherry,  currant,  elm,  pear,  etc.) 

For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidae  of  World,  Bui.  88, 
Mass.  Agr.  Coll.,  pp.  217-219,  1903;  Howard,  Yearbook,  U.  S.  Dept.  Agric,  1894, 
pp.  259-261,  figs.;  Banks,  Bui.  34,  Div.  Ent,  U.  S.  Dept.  Agric,  p.  14,  1902. 

Exhibit:  Infested  twig. 

OYSTER-SHELL  SCALE. 

Lepidosajyhes  ulmi  Linn. 

(Attacks  principally  apple,  currant,  Cornus,  cotton  wood,  lilac,  pear,  sassafras,  etc. 
Formerly  MytUaspis  pomorum  Bouche\) 

For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidte  of  World,  Bui.  88, 
Mass.  Agr.  Coll.,  pp.  314-317,  1903. 

Exhibit:  Infested  twig. 

THE  BLACK  SCALE. 

Saissetia  oleiv  Bern. 

(Food  plants:   Apple,  apricot,  olive,  orange,  pear,  plum,  rose;  formerly  Leranium.) 
For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccida?  of  World,  Bui.  88, 
Mass    Lgr.  Coll.,  pp.  20&-2Q6,  1903. 
ExHiBn  :  Lnfesteo  twig.  , 


15 

INJURING  THE  LEAVES. 

PISTOL  CASE-BEARER. 

Ooieophora  malivoreUa  Riley. 

(Feeds  on  leaves  and  bads.) 

For  general  account  see  Slingerland,  Bui.  124,  Cornell  Univ.  Agr.  Expt.  Sta.,  1897. 

Exhibit:  Cocoon,  adult,  work,  and  figure. 

EYE-SPOTTED  BTJD-MOTH. 
Tmetocera  ocdkma  Schiff. 

(Feeds  on  buds  and  young  leaves.  ) 

For  general  account  see  Slingerland,  Bui.  50,  Cornell  Univ.  Agr.  Expt.  Sta.  1893. 

Exhibit:  Pupa,  adult,  and  work. 

APPLE-TREE  BUCCTJLATRIX. 
BuccuUxtrix  pamifolit  JI"  Clem. 

For  general  account  and   partial   bibliography  see  Slingerland  and  Fletcher,  Bui. 
214,  Cornell  Univ.  Agr.  Expt.  Sta..  pp.  69-78,  rigs.,  1903. 
Exhibit:  Cocoon,  adult,  and  figure. 

THE  RESPLENDENT  SHIELD-BEARER. 
Ooptodisca  splendorifereUa  Clem. 

For  general  account  see  Lugger,  4th  Rpt  St.  Ent.  Minn.,  pp.  263-265,  1899. 
Exhibit:  Cocoon,  adult,  work,  and  figure. 

CHAPIN'S  APPLE-LEAF  SEWER. 
AncyUg  nubeeukma  Clem. 

For  brief  article  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  239-240.  1899. 
Exhibit:  Pupa,  adult,  work,  and  figure. 

THE  OBLIQUE-BANDED  LEAF-ROLLER. 
Archips  rosaceana  Harr. 
(Formerly  Gaccecia. ) 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  226-227,  1899. 
Exhibit:  Pupa,  adult,  and  work. 

THE  LESSER  APPLE  LEAF-FOLDER. 

Aderu  minuta  Rob. 

(Formerly  T>  i 

For  general  account  see  J.  B.  Smith,  Farmers'  Bui.  178,  U.  S.  Dept.  Agric,  pp. 
12-17,  1903. 
Exhibit:  Pupa  and  adult. 

THE  LEAF  CRTJMPLER. 
Mineola  indigineUa  Zell. 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent,  Minn.,  pp.  211-313,  1899. 
Exhibit:  Cocoon,  pupa,  adult,  and  figure. 

THE  APPLE-LEAF  SKELETONIZER. 
Canarsia  hammondi  Riley. 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  217-218,  1899. 
Exhibit:  Pupa,  adult,  and  work. 

APPLE-TREE  TENT-CATERPILLAR. 

Malacosoma  americana  Fab. 

( Formerly  Clisiocampa.) 

For  life  history  and  bibliographv  see  Felt.  14th  Rpt.  St.  Ent..  N.  Y.,  pp.  177-1W, 
1898. 

Exhibit:  Eggs,  larva,  cocoon,  pupa,  adult,  and  work,  and  the  parasites  Pimpla 
oonquisilor  Say.  and  Ichneumon  lulus  Brulle. 


16 

THE  LIME-TREE  WINTER-MOTH. 
Emmi's  tiliaria  I  larr. 
i  Formerly  HUm  rum.  i 

For  general  acoounl  sec  Lugger,  4th  Rpt.  St.  Ent  .Minn.,  pp.  193-195,  1899. 
Exhibit:  Papa,  adult,  and  figure. 

THE  ELM  SPANWORM. 
Ehvnomos  mJbmgnariua  Hbn. 

For  general  account  Bee  Packard,  5th  Kpt.  U.  S.  Ent  Comm.,  pp.  232 
307,  iv" i. 

Exhibit:  Eggs,  larva,  pupa,  and  work. 

THE  APPLE  LEAF-MINER. 
Tfocheria  malifoliella  Clem. 

For  life  history  and  bibliography  see  Lintner,  11th  Rpt  X.  Y.  St.  Ent.  pp.  160- 
L62,  1896. 
Exhibit:  Adult  and  work. 

THE  SPRING  CANKER-WORM. 
Pah  acrita  vernata  Peck. 

For  general  account  see  Coquillett,  (Mr.  !>,  Div.  Ent,  U.  S.  Dent.  Agric.,  pp. 
L895. 
Exhibit:  Larva,  adult,  and  figure. 

THE  FALL  CANKER-WORM. 
AhophUa  pornetaria  Ban*. 
i  Formerly  Aniaopteryx.)   • 

For  general  account  see  Coquillett,  Cir.  9,  Div.  Ent,  U.  S.  Dept.  Agric.,  pp.  3-4, 
L895. 
Exhibit:   Eggs,  larva,  cocoon,  adult,  and  figure. 

THE  WHITE-MARKED  TUSSOCK-CATERPILLAR. 
HJemerocampa  leucostigma  S.  &  A. 

(Larva?  feed  extensively  upon  fruit  and  shade  trees  and  often  damage  shruhs  and 
vines;  formerly  Orgyia.  ) 

For  general  account  of  this  insect  and  its  parasites  see  Howard,  Tech.  Ser.,  5,  Div 
Ent,  U.  s.  Dept  Agric,  1897;  f<»r  life  history,  etc.,  Howard,  Farmers'  Bui.  99,  pp. 
12-20,  1899. 

Exhibit:  Egg-masses,  larva,  and  adult. 

THE  FALL  WEBWORM. 
Hyphantria  cunea  Dm. 

For  genera]  account  see  Howard,  Fanners'  Bui.  99,  U.  S.  Dept.  Agric,  pp.  20 
L899. 
Exhibit:   Larva,  pupa,  adult,  and  work. 

THE  COMMON  BAGWORM. 
ThyridopU  ryx  i  pfu  merssformis  Steph. 

For  general  account  Bee  Packard,  5th  Rpt  r.  8.  Ent  Comm.,  pp.  258-262,  L8! 
Exhibit:  Cocoons  and  figure. 

10  MOTH. 

A  nt in n i  ris  in  Fab. 

For  general  account  ser  Lugger,  4th  Kpt.  state  Ent  Minn.,  pp.  126-129,  fig.  130, 
and  pi.  Hi.  fig.  L29,  1899. 
Exhibit:  Adult. 


17 

THE  BROWN-TAIL  MOTH. 
Euproctis  chrysorrhcea  Linn. 

For  life  historv  an»l  general  article  see  Fernald  and  Kirkland,  Spec.  Bui.  Hatch. 
Expt  Sta.,  Mass.,  15  pp.,  1  fig.,  3  pis..  1898;  Marlatt.  Circ.  58,  Bar.  Ent.,  I".  B. 
Dept.  Agric,  1905. 

Exhibit:  Larva,  adult,  and  figure. 

THE  GYPSY  MOTH. 

Austria  dispar  Linn. 
Formerly  Ocnen 
For  life  history,  habits,  and  general  account  Bee  Forbnsh  and  Fernald,   "The 
Gypsy  Moth,"  495  pp.   -  1-c,  1896;  Howard,  Bui.  11,  n.  b.,  Div.  Ent..  U.  B.  Dept. 
Agric,  1897;  Marlatt,  Circ.  58,  Bur.  Ent..  U.  B.  I>ept.  Agric.  1905. 
Exhibit:  Larva,  adult,  and  figure. 

THE  CLIMBING  CUTWORM. 

Euxoa  scandens  Riley. 
(Formerly  Carnead 

For  general  account  see  Slingerland,  Bui.  104.  Cornell  Univ.  Agr.  Expt.  Sta.,  pp. 
567-569,  PI.  I.  1895. 
Exhibit:  Adult. 

THE  CECROPIA  MOTH. 
Samia  cecropia  Linn. 

For  general  account  sec  Riley,  4th  Rpt.  Ins.  MoT,  pp.  103-111,  ..872. 
Exhibit:  Larva,  cocoon,  and  adult. 

APPLE  APHIS. 
Aphis pomi  Linn. 

F<»r  general  account  as  Aphis  mali  >ee  Smith,  Bui.  143,  X.  J.  Agr.  Expt.  Sta..  1900. 

For  general  article  treating  of  several  species  occurring  on  apple  see  Pergande,  Bui. 
44,  Div.  Ent..  (J.  S.  Dept  Agric,  pp.  5-23,  1904. 

Exhibit:  Work  and  figure  and  the  following  enemies:  Adalia  bipunctatalj.,  Ana- 
tia  15-punctota  01.,  CbccineUa  novemnotaia  HV»st..  C.  sanguined  L..  Harmonia  oicta 
Rand..  Exppodamia  convergent  Guen.,  and  H.  13-punctata  L. 

THE  IMBRICATED  SNOUT-BEETLE. 
Epicaerus  imbricatus  Say. 

For  general  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 

29,  1903,  and  Bui.  19,  n.  s.,  pp.  62-67,  1899. 
Exhibit:  Adult. 

SYNETA  ALBIDA  Lee. 

For  brief  notice  see  Riley  and  Howard,  Insect  Life.  Vol.  IV,  p.  3%,  1S92. 
Exhibit:  Adult  and  work. 

RED-LEGGED  FLEA-BEETLE. 
idodera  rufipes  Linn. 

For  general  article  see  Insect  Life,  Vol.  V,  pp.  334-342.  1S93. 
Exhibit:  Adult. 

THE  APPLE-LEAF  FLEA-WEEVIL. 

Orchestes  paUicornis  Say. 

For  short  account  of  life  history  see  Forbes,  Trans.  111.  St.  Hort.  S<>r.  f.  1901,  p. 
147,  1902. 

Exhibit:  Adult. 

25916— No.  53—05 2 


18 

INJURING  THE  FRUIT. 

TEN-SPOTTED  XANTHONIA. 

Xanthoma  decemnotaia  Say. 

F.  \  ii  hut:   Adult  and  work. 

THE  INDIAN  EUPHORIA. 

Euphoria  inda  Linn. 

For  Life  history  and  general  account  Bee  Chittenden,  BuL  L9,  n.  b.,  Div.  Ent.,  U.S. 
Dent.  Agric,  pp.  67-»74,  L899. 
Exhibit:  Adult  and  work. 

JUNE  BEETLE;  FIG  EATER. 
AUorhina  niii<l<i  Linn. 

For  genera]  account  see  Howard    Bui.  10.  n.  b.,  Div.  L.nt . ,  I',  s.  Dept  Agric.,  pp. 
20  26,  L898. 
Exhibit:  Adult. 

CODLING  MOTH;  APPLE  WORM. 
Carpocapaa  pomoneUa  Linn. 

For  full  bibliography,  life  history,  and  illustrations  Bee  Simpson,  Bui.  4) ,  Div.  Ent. 
I'.  S.  Dept  Agric.,  L05  pp.,  figs.,  1903. 

Exhibit:  Full  life  history  (larva,  pupa,  cocoons,  and  adult)  and  parasites:  Pimpla 
annulipea  Brulle'and  /'.  conquisitor Say.  Enemies:  ChauMognothus permsylvanicua  I>e<i. 
and  Telephorus  bil  i  neat  us  Say. 

THE  GREEN  FRUIT-WORMS. 

The  following  three  species  of  Xylitta  are  commonly  known  as  green  fruit-worms. 
For  general  account  see  Slingerland,  Bui.  L23,  Cornell  Univ.  Agr.  Expt  Sta.,  1896. 

Xylina  antennata  Walk. 

Exhibit:  Adult  and  figure. 

Xylina  grotei  Riley. 

Exhibit:  Adult  and  figure. 

Xylina  laiicvnerea  Grote. 

K\  sibit:  Adult  and  figure. 

ILLUSTRATION  SHOWING  WORK  OF  A  TORTRICID  ON  APPLE. 

<  The  larva  mines  in,  and  feeds  beneath,  the  skin  of  the  fruit.) 

THE  PLUM  CURCULIO. 

Conotrachelua  nenuphar  llhst. 

For  genera]  account  and  bibliograph"  see  Lintner.  7th  Rpt.  X.  Y.  St.  Ent.,  pp. 
288  296,  L891. 
Exhibit:  Adult  and  figure. 

THE  APPLE  CURCULIO. 
Anthonomus  quadrigibbus  Say. 

Foi  general  account  Bee  Gillette,  Bui.  11,  Iowa  Agric.  Exp t  Sta.,  pp.  492-494,  L890. 
Exhibit:  Adult  and  figure. 

THE  APPLE-FRUIT  MAGGOT. 
Rhagoletis  pomoneUa  Walsh, 
rterly  Try\ 
l    •  lifehistorj  Bee  Harvey,  Rpt  Maine  Agr.  Expt  sta..  p.  L90,  1889;  Banks,  Bui. 
::i.  Div.  Ent,  CJ.  s.  Dept  Agric,  p.  15,  L902. 
Exhibit:  Puparium,  adult,  and  figure. 


19 

INSECTS  INJURIOUS  TO  PEACH. 

Saunders.  Insect-  Injurious  to  Fruits.  2d  edit.,  pp.  191-20:1.  1900. 
THE  NATIVE  PEACH  BAJtK-BEETLE. 
ophtkonu  Ummaris  Harr. 
merry  Pa 

For  general  account  see  Lintner,  9th  Rpt.  N.  Y.  St.  Ent.,  pp.  365-968,  1S93. 
Exhibit:  Adult  and  work. 

THE  FRUIT-TREE    BARK-BEETLE. 
§    lyhu  rugultmu  Ratz. 

F<t  general  account  see  Chittende-n.  Cir.  29.  Piv.  Ent.,  U.  S.  Dept  Agric.  1S98. 
Exhibit:  Adult,  work,  figure,  and  the  parasite  Cheiropackys  colon  Linn. 

THE  PEACH  BORER. 
Say. 
( Formerly  Sa n  n ma. ) 

For  general  account  see  Marian,  Cir.  17.  I>iv.  Ent..  U.  S.  Dept.  Agric,  1896. 
Exhibit:  Pupa,  cocoon,  adult,  and  figure. 

THE    PERIODICAL  CICADA. 
Tibia  dm  Linn. 

I  Injures,  by  deposition  of  ^^  in  the  twigs,  almost  all  fruit,  --hade,  and  foi 
For  life  history  and  general  article  see  Marlatt.  Bui.  14.  n.  s..  Div.  Ent..  U.  S.  Dept. 
Agric.  18 

Exhibit:  Papa,  adult,  and  enemy  §  wtu  Dru. 

THE   BLUE -SPANGLED    PEACH-MOTH. 
Haploa  leoonia  Boisd. 
F'.rmerly  Coll  1  mo i. 
For  creneral  account  see  Saunders.  Insects  Injurious  to  Fruits.  2d  edit.,  pp.  197- 
1900. 

Exhibit:  Adult 

THE  PEACH-TWIG   MOTH. 

Anarria  WneatiQa  Zell. 

For  genera'   article  with  bibliography  see  Marlatt,  Bui.  10.  n.  s..  Piv.  Ent..  U.  B. 
Pept.  Agric. .  pp.  7-20.  1  - 

Exhibit:  Pupa,  adult,  work,  and  figure. 

THE    INDIAN  FRUTT-FLY. 
apilata  Wied. 

For  general  article  see  Riley.  Rpt.  (J.  S.  Pept.  Agric.  1890.  pp.  255-257. 
Exhibit:  Pupa,  adult,  and  figure. 

THE  PEACH  SCALE. 
E'.decou'iHm  pi 

(Food  plants:  Peach,  plum,  quince,  etc.:  formerly  L 

1    i    bibliography,    food  plants,    and  distribution  see   Fernald.  Cat.  Coccidse  of 
World,  Bui.  B8,  Mass.  Agr.  Coll..  pp.  191-193,  1903. 
Exhibit:  Infested  twig. 

PUTNAM'S  SCALE:  CRANBERRY  SCALE. 

Putn. 

d  plants:  Apple,  apricot,  box-elder.   Cottonwood,    cranberry,  elm.   hemlock, 
maple,  oak,  peach,  pear,  plum,  etc.) 

For  bibliography  and  food  plants  sec  Fernald.  Cat.    Coccidae  of   World.  B 
Agr.  Coll..  pp.  252-253,1903. 

Exhibit-  Infested  twig. 


20 

THE  SAN  JOSE  SCALE. 
Aapidiotus  }><  rniciosua  Comst. 

Pood  plants:  Almond,  apple,  apricot,  birch,  black  walnut,  black  currant,  eatalpa, 
chestnut,  crab-apple,  crab-grass,  cherry,  grape,  hickory,  oak,  peach,  pear,  persim- 
mon, plum,  poplar,  prune,  Rocky  Mountain  cherry,  rose,  silver  maple,  willow,  and 
many  other  plant-.  | 

For  bibliography  and  food  plants  see  Fernald,  Cat  Coccidae  of  World,  Bui.  88, 
Mass.  Agr.  Coll.,  pp.  l,71-l,7r>,  L903;  Howard  and  Marlatt,  Bui.  3,  n.  8.,  Div.  Ent, 
r.  s.  Dept  Agric,  1896,  80  pp. 

Exhibit:  Lnfested  twig. 

THE  CHERRY  LEAF-BEETLE. 
GaJU  rucella  cavieollw  Lee. 

For  general  article  and  distribution  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent.,  U.S. 
Dept  Agric,  pp.  90-93,  1899. 
Exhibit:  A<lult. 

THE  CHERRY-FRUIT  MAGGOT. 
Rhagoletis  dngulaia  Loew. 

For  detailed  accounl  see  Slingerland,  Bui.  172,  Cornell  Univ.  Agr.  Exp.  Sta.,  41 
pp., 6  figs.,  L899;  Chittenden,  Bui.  44,  Div.  Ent,  U.  >.  Dept.  Agric, pp.  70-75,1904. 
Exhibit:  Adult. 


INSECTS  INJURIOUS  TO  PEAR. 

(Many  of  the  insects  injuring  the  apple  will  l>e  found  attacking  the  pear.) 

THE  FRUIT-TREE  BARK-BEETLE. 

Scolytus  rugulo8U8  Ratz. 

For  general  account  see  Chittenden,  Cir.  29,  Div.  Ent.,  U.  S.  Dept.  Agric,  1898. 
Exhibit:  Adult,  work,  and  figure. 

PEAR-BLIGHT  BEETLE;  SHOT-BORER. 
Xyleborus  pyri  Peck. 
nnerly  X.  dispar.  | 
For  general  accounl  see  Hubbard,  Bui.  7,  n.  b.,  Div.  Ent.,  V.  S.  Dept  —gnc,  pp. 
22  23,  1897. 

Exhibit:  Adult,  work,  and  figure. 

THE  PEAR  BLISTER  MITE. 
Eriophyes  pyri  Pagenst. 

For  detailed  account  see  Slingerland,  Bui.  61,  Cornell  Univ.  Agr.  Exp.  Sta..  p-  . 
:;I7  S28,  figs.,  L893. 

Exhibit:  Work  and  figure. 

THE  PEAR  PSYLLA. 
Ptylla  pyri  Finn. 

nnerly  /'.  pyricola.) 
For  general  accounts  see  Slingerland,  Bui.  44,  Cornell  Univ.  Alt.  sta.,  1892;  .Mar- 
latt. Cir.  7.  Div.  Ent,  U.  S.  Dept.  Agric,  1895. 
Exhibit:  Adult  and  figure. 

THE  PEAR  SLUG. 

Eriocampoides  limacina  Ret/.. 

I  i  >niMT,v  /.',...,  nm/ni  ,-,  rasi.  I 
For  general  accounl  -«•<•  Marlatt.  Cir.  28,  Div.  Ent.,  V.  s.  Dept.  Agric.,  1897. 

jubit:  Adult,  work,  and  figure. 


21 

THE  SCURFY  SCALE. 
agpia  furfura  Fitch. 

(Food  plants:  Apple,  cherry,  currant,  elm,  pear,  etc.) 

F<»r  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidae  of  World,  Bin.  88, 
Mass.  Agr.  Coll.,  pp.  217-219,  1903;  Howard,  Yearbook,  l\  S.  Dept  Agric,  1894, 
pp.  259-261,  rigs.:  Banks,  Bui.  34,  Div.  Ent.,  U.  S.  Dept.  Agric,  p.  14,  1902. 

Exhibit:  Infested  twig. 

SINUATE  PEAR-BORER. 
Agrilus  sinuatus  01. 

For  general  accounts  see  Smith,   Rpt.  Entom.  N.   J.  Asr.  Exp.  Sta.  f.  1894,  pp. 
556-561,  1895;  Banks,  Bui.  34,  Div.  Ent.,  U.  S.  Dept  Agric.  pp.  40-41,  1902. 
Exhibit.  Adult  and  figure. 

INSECTS  INJURIOUS  TO  PLUM. 

THE  PLUM  CURCULIO. 
Conotrach'lu?  nenuphar  Hbst. 

For  general  account  and  bibliography  see  Lintner,  7th  Rpt.  N.  Y.St.  Ent.,  pp. 
288-  296,  1891. 

Exhibit:  Adult,  figure,  and  enemies.  AspidoglosM  mbangulata  Chd.,  ChauHognaikus 
pmnsylvarticus  l)eG..  Harpahu  cafytnosusFab.,  and  parasite  Sigalphus  curculionis  Fitch. 

THE  PLUM  GOUGER. 

Ardhonomus  Scutellaria  L- 

Formerly  Coccotorus  prunicida  Walsh.) 

F<>r  general  accounts  see  Rilev  and  Howard.   Insect  Life.   Vol.   II,  pp.  255-259, 
1890;  Gillette,  Bui.  47,  Colo.  Agr.  Exp.  Sta.,  pp.  20-22,  1898. 
Exhibit:  Adult,  work,  and  figure. 

THE  HOP  APHIS. 

Phorodon  humuli  Schr. 
( Attacks  hop  and  plum. ) 

For  lull  life  history  see  Riley.  Cir.  2,  Div.  Ent..  U.  S.  Dept.  Agric.  1891. 
Exhibit:  Adult  and  work. 

FORBES'  SCALE;  CHERRY  SCALE. 
Aspidiotus forbesi  Johns. 

For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidse  of  World,  Bui.  88, 
Mass.  Agr.  Coll..  pp.  259-260,  1903. 
Exhibit:  Infested  twig. 


INSECTS  INJURIOUS  TO  GRAPE. 

For  the  more  important  grape  insects  see  Marian.  Farmers'  Bui.  70,  U.  S.  Dept. 
Agric.,  1898;  Saunders,  Insects  Injurious  to  Fruits,  2d  edition,  pp.  227-302,  1900; 
Bruner,  Nebr.  State  Hortic.  Soc.  Kept  f.  1895,  pp.  69-162,     - 

INJURING  THE  ROOTS. 

THE  TLLE-HORNED  PRIONUS. 
Prionus  vmbricornu  Linn. 

For  general  account  of  Prionus  species  see  Lugger,   5th  Rpt.  St.  Ent.   Minn.,  pp. 
110-111,  1899. 
Exhibit:  Adult. 

THE  GRAPEVINE  ROOT-BORER. 

Memythnu  polistiformis  Harr. 
(Formerly  Sciapteron. 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  55-57,  1899. 
Exhibit:  Figures. 


22 
INJURING  LEAVES  AM)  BOOTS. 

GRAPE  PHYLLOXERA. 
Phylloxera  vattetirte  Planch. 
For  general  article  see  Marlatt,  Farmers'  Bui.  70,  U.  >.  Dept  A.gric,  pp.  4-9,  figs., 
Exhibit:  Work  and  figure. 

INJURING  THE  STEMS  AND  BRANCHES. 

COTTONY  MAPLE  SCALE. 
Puivinaria  irmumerablis  Rathv. 

I  Foot-plants:  Alder,  apple,  box-elder,  elm, grape,  linden,  maples,  pear,  willow,  etc.) 
For  bibliography  and  rood  plants  see  Fernaid,  Cat.  Coccidseoi  World,  Bui.  88, 
Mass.   \-r.  Coll..  pp.   i:;i  186,  L903;  Howard,   Bui.  22,  n.  s.,  Div.  Ent.,  D.  8.  Dept. 
Agric,  pp.  s-  16,  figs.  1.  L900. 
\'.\ Him i':  [nfeeted  tw  ig. 

THE  GRAPE  SCALE. 
.  ispidiotus  nr;i  Comst 

F L-plants:  Ampelopsis,  grape,  hickory.  ) 

For  bibliography  see  Fernaid,  Cat.  Coccidse  of  World,  Bui.  ss,  Mass.  Agr.  Coll., 
p.  280,  H'03. 

Exh  ibit:  Infested  twig. 

THE  APPLE  TWIG-BORER. 

A  in /ili  ic>  rus  bicaudatu8  Say. 

For  general  account  see  Marlatt,  Farmers'  Bui.  70,  U.  S.  Dept  Agric,  pp.  11-13, 
figure,  L898. 
Exhibit:  Adult  and  figure. 

RED-SHOULDERED  TWIG-BORER. 
Sinoxylon  Ixisilare  Say. 

For  general  account  see  Lugger,  5th  Rpt.  St.  Ent  Minn.,  pp.  TO-?!',  1899. 
Ei eibit:  Adult  and  figure. 

THE  SNOWY  TREE-CRICKET. 
CEcanthu8  niix  us  Det  i. 

For  general  account  Bee  Lugger,  3d  Kpt.  St.  Ent  Minn.,  pp.  269-271,  1898. 
F.\ hibit:  Adult  and  figure. 

C3CANTHTJS  LATIPENNIS  Riley. 

For  brief  article  see  Lugger,  -'id  Rpt  St.  Ent.  Minn.,  p.  l'7:;,  1898. 
Exhibit:  Adult 

GRAPE-VINE  ROOT-WORM. 
Fnlni  viiicida  Walsh. 
For  life  history  and  bibliography  see  Felt,  Bui.  72,  X.  V.  St.  Museum,  1903,  55  pp., 

w  ith  colored  plate. 

ExHIBn  :    Adult  and  figure. 


Exhibit:  Adult. 


GRAPE-VINE  FIDIA. 
Fidia  longipa  Mels. 


INJURING  THi:  LEA  YES. 
ACHEMON  SPHINX. 
Phohu  acht  man  Dru. 
Formerly  Philatnpehu.  i 

neral  account  see  Lugger,  1th  Rpt  State  Ent.  Minn.,  pp.  38-40,  1899. 

I  \  Him  i      I  .a i  \  a  and  adult. 


23 

GRAPE-VINE  HOG-CATERPILLAR. 

Ampelophaga  myron  Cram. 

For  general  account  see  Lugger,  4th  Rpt.  State  Ent.  Minn.,  pp.  42-45,  1899. 
Exhibit:  Larva  and  adult. 

ABBOT'S    SPHINX. 

Sphecodina  abbotii  Swaine. 

( Formerl  y  Th  yreus. ) 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  32-83,  1899. 

Exhibit:  Larva  and  adult. 

LARGE  BEAUTIFUL  WOOD  NYMPH. 

Euthisanolia  (/rata  Fab. 

(Formerly  Eudrycut.) 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  69-71,  1899. 

Exhibit:  Larva  and  adult. 

SMALL  BEAUTIFUL  WOOD  NYMPH. 
Euthisanotia  unio  Hiibn. 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  71-72,  1899. 
Exhibit:  Larva  and  adult. 

EIGHT-SPOTTED  FORESTER. 

Alypia  octomaculata  Fab. 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  66-67,  1899. 
Exhibit:  Larva  and  adult. 

SOCIAL  GRAPE  CATERPILLAR. 
Hdrrisina  americana  Guer. 
( Formerly  Procris. ) 

For  general  account  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  72-74,  1899. 
Exhibit:  Adult  and  figure. 

GRAPE  LEAF-FOLDER. 

Desmia  funeralis  Hiibn. 

For  general  account  see  Marlatt,  Farmers'  Bui.  70,  U.  S.  Dept.  Agric,  pp.  16-17. 
1898. 
Exhibit:  Larva,  adult,  and  work. 

GRAPE-VINE  PLUME-MOTH. 

O.vyptilus  periscelidactylus  Fitch. 

For  general  article  see  Lugger,  4th  Rpt.  St.  Ent.  Minn.,  pp.  221-222,  1899;  for 
bibliography  and  article  see  Lintner,  12th  Rpt.  St.  Ent.  N.  Y.,  pp.  218-222,  1897. 
Exhibit:  Larva  and  adult. 

GRAPE-VINE  SAW-FLY. 

Blennocampa  pygmsea  Say. 

For  general  articles  see  Harris,  Insects  Injurious   to   Vegetation,   pp.  522-525; 
Beach,  Lowe,  and  Stewart,  Bui.  170,  N.  Y.  Agric.  Expt.  Sta.,  p.  417,  1899. 
Exhibit:  Adult  and  figure. 

GRAPE-VINE  FLEA-BEETLE. 

Ilaltica  chalybea  111. 

For  general  articles  see  Marlatt,  Farmers'  Bui.  70,  LT.  S.  Dept.  Agric,  pp.  13-14, 
1898;  Slingerland,  Bui.  157,  Cornell  Univ.  Agr.  Expt,  Sta.,  N.  Y.,  1898.  For  addi- 
tional food  plants  see  Lugger,  5th  Rpt.  St.  Ent.  Minn.,  pp.  157-159,  1899. 

Exhibit:  Adult  and  figure. 


24 

THE  GRAPE-VINE  COLASPIS. 
Goktspis  hm urn  n  Fab. 

For  genera]  article  sec  Chittenden,  Bui.  48,  Div.  Ent.,  U.  S.  Dept.  Aerie,  pp. 
13  it.  L903. 
Exhibit:  Adult. 

THE  VARIED  ANOMALA. 

Anomala  variant  Burm. 
Exhibit:  Adult. 

THE  GRAPE-VINE  LEAF-HOPPER. 
Typhlocyba  comes  Say. 

For  general  article  sec  Marlatt,  Farmers'  Bui.  70,  CJ.  S.  Dept.  Agric,  pp.  18-20, 
1898,  under  Typhlocyba  vitifex.  For  lull  life  history  and  general  account  see  Slinger- 
land,  Bui.  215,  Cornell  Univ.  Agr.  Expt.  Sta.,  L904. 

I'.\  hibit:  Adult  and  figure. 

THE  WAVED  SHARPSHOOTER. 

Oncometopia  undata  Fal). 
(  Formerly  Proconia.  > 

For  general  article  see  Lugger,  6th  Rpt.  St.  Ent.  Minn.,  pp.  136-137,-  1900. 
Exhibit:  Adult. 

INJURING  THE  FRUIT. 

THE  GRAPE-SEED  WORM. 

Euoxysoma  iritis  Saunders. 
( Formerly  Isosoma.) 

For  general  account  see  Saunders,  Insects  Injurious  to  Fruits,  2d  ed.,  pp.  296-297, 
1900; 
Exhibit:  Adult. 

THE  GRAPE  FRUIT-MOTH. 
Polychrosis  botrana  Schiff. 
(  Formerly  Eudemis.) 

For  general  article  see  Marlatt.   Farmers'   Bui.  70,  U.  S.  Dept.  Agric,  pp.  20-22, 
L898. 
Exhibit:  Adult  and  figure. 

THE  GRAPE  SEED-WEEVIL. 

(  Saponins  ina  qualis  Say. 

For  general  accounts  see  Saunders,  Insects  Injurious  to  Fruits,  2d  ed.,  pp.  300-301, 
L900;  Lintner,  9th  Rpt.  X.  Y.  St.  Ent.,  pp.  364-365,  L893. 
Exhibit:  Adult  and  figure. 

INSECTS  INJURIOUS  TO  STRAWBERRY. 

For  general  articles  treating  of  these  insects  see  Forbes,  13th  IJpt.  III.  St.  Ent.,  pp. 
60  180,  L884;  Saunders,  Insects  Injurious  to  Fruits,  2d  ed.,  pp.  321  335,  L900. 

INJURING  THE  ROOTS  AND  CROWN. 

THE  STRAWBERRY  CROWN-GIRDLER. 
Otiorhynchus  ovaius  Linn. 

For  brief  bibliography  and  account  sec  Lintner,  lot h  Rpt  St.  Ent.  N.  Y.,  pp. 
116   119,  L895. 

I      iiiiut:    Adult. 

THE    STRAWBERRY   CROWN-BORER. 
Tylodi  rma  fragaria  Riley. 

detailed  accounts  Bee  Forbes,  12th  Rpt.   111.  St.   Ent.,  pp.  64  75,   L883;  LSth 
Rpt.,  p.  l  12,  1884. 

I  \  ii ir.i  i :    \dnlt,  w  mi  u,  and  figure. 


25 

STRAWBERRY   CROWN   MOTH. 
JEgerin  rutilans  Hy.  Edw. 

(Formerly  Sesia.) 

For  general  account  see  Chittenden,  Bui.  23,  n.  a.,  Div.  Ent.,  V.  S.  Dept.  Agric, 
pp.  85-90,  1900. 
Exhibit:  Adult,  pupa,  ajid  work. 

THE  SPOTTED  STRAWBERRY  LEAF-BEETLE. 
Typophoru*  canellus  Fab. 

For  general  account  see  Forbes,  13th  Rpt.  St.  Ent.  111.,  pp.  159-163,  1884. 
Exhibit:  Adult. 

INJURING  THE  ROOTS. 

WHITE  GRUB;    JUNE  BEETLE. 

Laehnosterna  arcuata  Sm. 

For  general  account  see  Chittenden,  Bui.  27,  n.  s.,  Div.  Ent..  U.  S.  Dept.  Agric., 
pp.  74-76,  1901. 

Exhibit:  Adult  and  figure. 

THE  STRAWBERRY  ROOT-BORER. 
Graphops  nebulosus  Lee. 

For  brief  notice  see  Garman,  Bui.  31,  Ky.  Agric.  Exp.  Sta.,  p.  23,  1S90. 
Exhibit:  Adult. 

INJURING  THE  LEAVES. 

THE  STRAWBERRY  FALSE-WORM. 

Harpiphorus  maculatu*  Nort 

For  general  account  see  Harrington,  Insect  Life,  Vol.  II,  pp.  227-228,  1890. 
Exhibit:  Larva,  pupa,  adult,  work,  and  figure. 

THE  STRAWBERRY  LEAF-CHAFER. 
DiploUtxi» frondicola  Say. 

For  brief  account  see  Kridelbaugh,  Ann.  Rpt.  la.  St.  Hort.  Sue,  1871,  p.  161,  1872 
Exhibit:  Adult  and  work. 

THE  STRAWBERRY  FLEA-BEETLE. 
Hi  tit  in  i  ignita  111. 

For  general  account  see  Chittenden,  Bui.  23,  n.  .-.,  Div.  Ent.,  (".  S.  Dept.  Auric, 
pp.  70-78,  1900. 
Exhibit:  Adult. 

THE  ROSE  LEAF-BEETLE. 
Nodonota  puncticollis  Say. 

For  general  account  see  Chittenden,  Bui.  7,  n.  s.,  Div.  Ent.,  U.  8.  Dept  Auric, 
pp.  60-61,  1897. 
Exhibit:  Adult. 

THE  DUSKY  PLANT-BUG. 

( 'alocoris  rapidus  Say. 

For  short  account  see  Lugger,  1st  Rpt.  St.  Ent.  Minn.,  p.  65,  1900. 
Exhibit:  Adult. 

RASPBERRY  LEAF-ROLLER. 

EZeartema  permundema  Clem. 

For  general  account  see  Packard,  5th  Rpt.  U.  S.  Ent.  Coinni.,  pp.  312-313,  1890. 
Exhibit:  Adult. 


26 

THE  STRAWBERRY  LEAF-ROLLER. 

.  [ncylis  <'<>iii/>t(in<t  Frdhl. 

Formerly  Phoxopteris. ) 

For  general  account  Bee  Smith,  Bui.  L49,  X.  J.  Agric.  Expt.  Sta.,  pp.  3-12,  1901. 
Exhibit:  Larva,  pupa,  adult,  and  figure. 

THE  SMEARED  DAGGER*. 
Apatt la  oblini&a  S.  &  A. 

I  Formerly  Acronyda. ) 

For  general  accounl  Bee  Packard.  5th  Rpt.  U.  s.  Ent.  Coram.,  pp.  567-668,  1890. 

Exhibit:  Larva,  adult,  ami  figure. 

INJURING!  TIM:  BUDS  AMI  STEMS. 

THE  STRAWBERRY  WEEVIL. 

Anthonomus  si<iii<itus  Say. 

(  Lays  eggs  in  buds  and  Bevers  stems.  | 

For  general  account  see  Chittenden,  Cir.  21,  Div.  Ent.,  U.  S.  Dept.  Agric;,  1897. 
Exhibit:  Adult,  work,  figure,  and  the  parasites  Galyptus  tibiator  Or.  and  Catolaccut 
tnci  rtus  Ashm. 


INSECTS  INJURIOUS  TO  BLACKBERRY  AND  RASPBERRY. 

For  general  articles  see  Webster,  Bui.  45,  Ohio  Agric, Expt.  Sta.,  pp.  L51-217,  1893; 
Saunders,  Insects  Injurious  to  Fruits,  2d  edit.,  pp.  803-320,  1900. 

INJURING  THE  ROOTS. 

THE  RASPBERRY  ROOT-BORER. 

Bembecia  marginata  Ilarr. 

For  general  account  see  Smith,  Spec.  Bui.  N,  N.  J.  Agric.  Expt.  Sta.,  pp.  9-12, 
L891. 
Exhibit:  Larva  and  adult. 

INJURING  THE  STEMS. 

BLACKBERRY  GALL-MAKER. 
Diastrophus  turgidus  L>ass. 

(Formerly  D.  nebulosua  <>.  S. ) 

For  brief  article  sec  Saunders,  Insects  Injurious  to  Fruits,  2d  ed.,  pp.  318-319, 1900. 

Exhibit:  Adult  and  figure. 

RASPBERRY  CANE-BORER. 
Oberea  bimaculata  ( >1. 

For  bibliography  and  general  account  see  Lintner,  5th  Rpt,  N.  Y.  St.  Ent.,  pp. 
231  2:;:;,  L889. 
Exhibit:  Adult  and  work. 

THE  SNOWY  TREE-CRICKET. 

(Ecanthua  niveus  ]^-(  i. 

For  genera]  account  sec  Lugger,  3d  Rpt  St.  Ent.  Minn.,  pp.  269-271,  1898. 
Exhibit:  Adult,  work,  and  figure. 

RED-NECKED  CANE-BORER. 
Agrilus  rujicottis  Fal>. 

i  or  general  account  see  smith,  Spec.  Bui.  N,  N.  J.  Agric.  Expt  .sta..  pp.  4-8,  1891. 
1  \ 1 1 1 1 -. 1 1    Adult,  work,  and  figure. 


27 

INJURING  THE  LEAYES. 

THE  RASPBERRY  SAWFLY. 

Muuophadiioides  rubi  Harris. 

(Formerly  Monophadmu. ) 

For  bibliography  and  general  account  see  Lowe,  Bui.  150,  X.  Y.  Agric.  Expt.  Sta., 
pp.  249-262,  pis.  IV-YI,  1898. 
Exhibit:  Larva,  adult,  and  work. 

RASPBERRY  LEAF-ROLLER. 

Exariema  permundana  Clem. 

For  general  account  see  Packard,  5th  Rpt.  U.  S.  Ent.  Coram.,  pp.  312-313,  1890. 
Exhibit:  Adult. 

THE  FALL  WEBWORM. 

Hyphantria  cunea  Dru. 

(Feeds  on  leaves  of  various  trees,  shrubs,  and  vines.) 

For  general  account  see  Howard,  Farmers'  Bui.  99,  U.  S.  Dept.  Agric,  pp.  20-25, 
1899. 
Exhibit:  Adult  and  figure. 

THE  SMEARED  DAGGER. 

Apatela  oblinita  S.  &  A. 

(Formerly  Acronycta.) 

For  general  account  see  Packard,  5th  Rpt.  U.  S.  Ent.  Coram.,  pp.  567-568, 1890. 

Exhibit:  Larva  and  adult. 

STRAWBERRY  LEAF-ROLLER. 

Ancylls  comptana  Frohl. 
( Formerly  Phoxopteris.  | 

For  general  account  see  Smith,  Bui.  149,  X.  J.  Agric.  Expt.  Sta.,  pp.  3-12,  1901. 
Exhibit:  Pupa  and  adult. 

THE  FOUR-MARKED  LEAF-BEETLE. 

Cryptocephalus  quadrimaculatw  Say. 
Exhibit:  Adult. 

THE  HOODED  PLANT-BUG. 

Euthoctha  galeator  Fab. 

For  brief  notices  see  Riley  and  Howard,  Insect  Lite,  Yol.  I,  p.  54, 1888;  p.  366, 1889. 
Exhibit:  Eggs,  nymph,  and  adult. 

INJURING  THE  FRUIT. 
RASPBERRY  SPAN-WORM. 

Synchlora  acrata  Fab. 

(Formerly  .S'.  glaucaria.) 

For  bibliographv  and  general  account  see  Lintner,  8th  Rpt.  St.  Ent.  X.  Y.,  pp. 
129-133,  1893. 
Exhibit:  Pupa,  adult,  and  figure. 

THE  LITTLE  NEGRO  BUG. 
Corimdaena  pidiearia  Germ. 

For  general  account  see  Lintner,  8th  Rpt.  St.  Ent.  X.  Y.,  pp.  213-214,  1893. 
Exhibit:  Adult  and  figure. 


28 

INSECTS  INJURIOUS  TO  CURRANT  AND  GOOSEBERRY. 

For  general  article  on  insects  affecting  curranl  and  gooseberry  sec  Piper  and  Doane, 
Bui.  36,  Washington  agr.  Expt  Sta.,  1898. 

INJURING  THE  STEMS. 
THE  TERRAPIN  SCALE. 

Kill,  milium  iiit/rofascint n m   Perg. 

I  Pood  plants:  Apple,  birch,  linden,  maple,  peach,  plum,  sycamore;  formerly 
Lecanium. ) 

For  bibliography  and  f 1  plants  see  Fernald,  Cat.  Coccidaeof  World,  Bui.  88,  Mass. 

\-r.  Coll.,  p.  I'M'.  L903;  Pergande,  Bui.  L8,  n.  s.,  Div.  Ent,  U.  S.  Dept.  Agr.,  pp. 
26  29,  Ults.,  L898. 

Exhibit:  Infested  t\\  ig. 

THE  NATIVE  CURRANT  STEM-BORER. 
Psenocerus  sup&nwtatus  Saw 

For  genera]  account  sec  Lugger,  5th  Rpt  State  Entom.  of  Minnesota,  pp.  121-122, 
L899. 
Exhibit:  Adult  and  work. 

CURRANT  CLEARWING  MOTH;  IMPORTED  CURRANT-BORER. 
Mgeria  tipvliformis  Clerck. 

For  genera]  account  see  Lugger,  4th  Upt.  state  Entom.  Minn.,  pp.  <;o-<>4,  1S99. 
Exhibit:  Adult  and  work. 

PUTNAM'S  SCALE;  CRANBERRY  SCALE. 
Aspidiotus  aneylus  Putn. 

(Food  plants:  Apple,  apricot,  box-elder,  cottonwood,  cranberry,  elm,  hemlock, 
maple,  oak,  peach,  pear,  plum,  etc.) 

For  bibliography  and  food  plants  see  Fernald,  Cat.  Coccidae  of  World,  Bui.  88, 
Mass.  Agr.  Coll.,  pp.  252-253,  1903. 

Exhibit:  Infested  twig. 

THE  SAN  JOSE  SCALE. 
Aspidiotut  />'  rniciosus  ( lomst. 

(Food  plant-:  Almond,  apple,  apricot,  birch,  black  walnut,  blackcurrant,  catalpa, 
chestnut,  crah-apple,  crab-grass,  cherry,  grape,  hickory,  oak,  peach,  pear,  persim- 
mon, plum,  poplar,  prune,  Rocky  Mountain  cherry,  rose,  Bilver  maple,  willow,  and 
many  other  plant-.  | 

For  bibliography  and  food  plants  Bee  Fernald,  Cat.  Coccidae  of  World.  Bui.  88, 
Mass.  Agr.  Coll.,  pp.  271-275,  L903;  Howard  and  Marlatt,  Bui.  3,  n.  s.,  Div.  Ent, 
('.  s.  Dept  Agr.,  L896.     80  pp. 

Exhibit:  I  afested  twig. 

THE  BLACK  GOOSEBERRY  BORER. 
Xylocrius  agassizii  Lee. 

For  general  accounts  see  Fletcher,  Rpt.  of  Ent  and  Bot  for  L898,  Can.  Dept 
Agric,  pp.  207-210,  L899;  Chittenden,  Bui.  2:;.  n.  s.,  Div.  Ent,  U.  S.  Dept.  Agric, 
PP.  90  92,  l!»iio. 

Exhibit:  Adull  and  figure. 

INJURING  Till:  LEAYES. 
GOOSEBERRY  SPANWORM. 
Qymatophora.  ribectria  Fitch. 
I  ormerly  Eufttchia. ) 

For  short  account  see  Lugger,  1th  Rpt  State  Ent  Minn.,  pp.  L84-186,  L899, 
Exhibit:  Eggs,  larva,  pupa,  adult,  and  figure. 


29 

IMPORTED  CURRANT  WORM. 

Pteronus  ribesii  Scrip. 

(Formerly  Nematus  ventricosus.) 

For  bibliography  and  technical  description  see  Marlatt,  Tech.  Series  3,  Div.  Entom., 
V.  8.  Dept.  Agric,  pp.  61-63,  1896. 
Exhibit:  Adult,  figure,  and  an  enemy,  Podisus  placidus  Uhl. 

THE  NATIVE  CURRANT  WORM. 

Pristiphora  grossulariae  Walsh. 

For  bibliography  see  Gymnonychus  appendiculatus  Htg.,  Marlatt,  Tech.  Series  3, 
Div.  Entom.,  T.  S.  Dept.  Agric. ,  p.  124,  1896. 
Exhibit:  Adult  and  figure. 

THE  CRANBERRY  LOOPER. 

Xanthotype  crocataria  Fab. 

For  general  account  see  Lugger,  4th  Rpt.  State  Ent,  Minn.,  pp.  178-179,  1899. 
Exhibit:  Larva  and  adult. 

POLYGONIA  PROGNE  Cram. 

(Formerly  Grapta.  ) 

For  general  account  see  Packard,  5th  Rpt.  IT.  S.  Entom.  Comm.,  pp.  241,  1890. 

Exhibit:  Larva,  chrysalis,  and  adult, 

INJURING  THE  FRUIT. 
GOOSEBERRY  FRUIT-WORM. 

Zophodia  grossularise  Pack. 

For  general  account  see  Lugger,  4th  Rpt,  State  Ent.  Minn.,  pp.  214-216,  1S99. 
Exhibit:  Pupa  and  adult. 


INSECTS  INJURIOUS  TO  GRASSES. 

APANTESIS  NAIS  Dru. 
(Formerly  Arctia.) 

For  account  see  Beutenmiiller,  "Cat.  Lep.  N.  Y.,"  Ann.  Acad.  N.  Y.,  p.  206,  1890. 
Exhibit:  Adult. 

GRANULATED  CUTWORM. 

Feltia  annexa  Fr. 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric,  1884,  pp.  291-292,   1885. 
For  description  and  stages  see  French,  Can.  Ent,,  Vol.  XIV,  pp.  207-210,  1882. 
Exhibit:  Adult  and  figure. 

HOMOPTERA  EDUSA  Dru. 

Exhibit:  Larva,  pupa,  and  adult. 

NORTHERN  GRASS  WORM. 

Drasteria  erechtea  Cram. 

For  general  account,  see  Slingerland,  Insect  Life,  Vol.  V,  pp.  87-88,  1892. 
Exhibit:  Larva,  pupa,  adult,  and  work. 

THE  ARMY  WORM. 

Heliophila  unipuncta  Harv. 

( Formerly  Leucania. ) 

For  bibliography  and  life  history  see  Lintner,  12th  Rpt.,  St.  Ent.  X.  Y.,  pp.  190- 
214,  1896. 

Exhibit:  Larva,  pupa,  adult,  and  figure. 


30 

THE  SALT-MARSH  CATERPILLAR. 

EsUgmt  m  acrma  Dru. 

Formerly  /.<  ucarctia. ) 

For  general  account  Bee  Chittenden,  Bui.  43,  Div.  Knt.,  IT.  s.  Dept.  Agric,  pp. 
43  44,  L903. 

L\  until :    Larva  and  adult. 

FALL  ARMY  WORM. 
Laphygma  frugiperda  S.  A:  A. 

For  full  bibliography  and  life  history  see  Chittenden,  Bui.  29,  n.  s.,  Div.   Knt., 
I'.  s.  Dept  Agric,  pp.  40-45,  1901. 
Exhibit:  Larva,  papa,  adult,  and  figure. 

THE  ISABELLA  TIGER  MOTH. 
Jsiu  Isabella  S.  &  A. 

■  Formerly  Pyrrharc&ia.  I 

For  general  account  sec  Chittenden,  Bui.  4:5,  Div.  Knt.,  U.  S.  Dept.  Agric., 
pp.  44  45,  1903. 

Exhibit:  Larva,  cocoon,  adult,  and  figure. 

THE  VAGABOND  CRAMBUS. 
Crambus  vutgivageUus  Clem. 

For  general  accounts  see  Lintner,  1st  Rpt. -St.  Knt.  X.  Y.,  pp.  127-151,  1882;  Felt, 
Bui.  '14.  Cornell  Tniv.  Agric.  Kxpt.  Sta.,  pp.  69-71,  1894. 
Exhibit:  Eggs,  adult,  work,  figure,  and  parasite  LampronUus  frigida  Cr. 

THE  SPOTTED  CUTWORM. 

Noctua  c-nigrum  Linn. 

For  gi  ueral  account  and  life  history  see  Chittenden,  Bui.  27,  n.  s.,  Div.  Ent.,  V.  S. 
Dept  Agric,  pp.  54-58,  1901. 
Exhibit:  Pupa  and  adult. 

WHITE  GRUB;  MAY  BEETLE. 
Lachnosb  rnafusca  Frdh. 

lor  account  of  white  grubs  see  Forbes,  18th  Rpt  St.  Knt.  [11.,  pp.  109-145,  L894. 
K\  mr.rr:  Adult. 

WHITE  GRUB;  JUNE  BEETLE. 
Lachnosterna  arcuata  Smith. 

For  general  account  see  Chittenden,  Bui.  27,  n.  s.,  Div.  Ent.,  U.   S.  Dept.  Agric., 
pp.  74-76,  1901. 
Exhibit:  Adult  and  figure. 

THE  DISTENDED  MAY  BEETLE. 

Lachnosk  rnafarcta  Lee. 

For  Bhort  notices  see  Comstock,  Rpt  IT.  S.  Dept.  Agric.  1S7«»,  pp.  247-24S,  PI.  V, 
fig.  5,  L880,  and  Howard.  Bui.  22,  n.  b.,  Div.  Ent..  U.  B.  Dept  Agric.  p.  107,  1900. 
Exhibit:  Adult. 

THE  BLUE-GRASS  BILL-BUG. 

Sphenophorw  parvtdus  Gyll. 

I  oi  article  see  Forbes,  L6th  Rpt  St  Ent  111.,  pp.  83,  86,  1894. 
Exhibit:  Adult. 

THE  LESSER  LOCUST. 

M(  lanoplus  atlanis  Riley. 

For  bibliography  and  general  account  see  Scudder,  Proc.  U.  8.  N.  M..  Vol.  XX.  pp. 
L78  L83,  pi.  12,  fig.  7.  L897;  Riley,  Bui.  26,  Div.  Ent,  CJ.  S.  Dept.  Agric,  pp.  26-27, 
L891. 

linn.    Adult. 


31 

THE  CAROLINA  LOCUST. 
steira  Carolina  Linn. 

For  short  account  see  Forbes  and  Hart.  Bui.  HO,  111.  Agric.  Expt  Sta.,  pp.  47(.'-4S0, 
1900. 

Exhibit:  Nymph  and  adult. 

THE  TIMOTHY  PLANT-BUG. 
Oncognatkus  btnotatus  Fab. 

For  general  account  see  Howard,  Insect  Life.  Vol.  V.  pp.  90-92,  1S92. 
Exhibit:  Adult. 

THE  GREATER  WHEAT-STEM  MAGGOT. 
Mcromyza  americana  Fitch. 

F<»r  general  article  see  Webster.  Bui.  42.  Div.  Ent..  U.  S.  Dept  Agric.,  pp. 43-51, 1903. 
Exhibit:  Adult  and  figure. 

LEATHER  JACKET;  MEADOW  WORM. 
Tijmki  bicornis  Loew. 

For  general  account  see  Forbes,  16th  Rpt  St.  Ent.  111.,  pp.  78-83,  1890. 
Exhibit:  Adult  and  figure. 


INSECTS  INJURIOUS  TO  ALFALFA. 

THE  VARIEGATED  CUTWORM. 
Peridroma  saucia  Hbn. 

For  general  bibliography  and  life  history  see  Chittenden,  Bui.  29,  n.  s.,  Div.  Ent., 

U.  S.  Dept.  Agric,  pp.,  46-H4.  1901. 
Exhibit:  Larva  and  adult. 

THE  FALL  ARMY  WORM. 
Laphygmafrugiperda  s.  ly.  A. 

F<>r  full  bibliography  and  life  history  see  Chittenden,  Bui.  29,  n.   s.,  L>iv.  Ent., 

Dept  Agric.  pp." 40-45,  1901. 
Exhibit:  Larva  and  adult. 

THE  ALFALFA  WEBWORM. 
Loxoslege  cxnnmixtolis  Walk. 

(Formerly  L.  cereraHs  Zell. ) 

For  account  of  Loxostege  sp.  attacking  alfalfa  see  Insect  Life.  Vol.  VI.  p.  3o.  1893. 

Exhibit:  Adult. 

THE  TWO-STRIPED  LOCUST. 

Melanoplug  bivittatus  Say. 

F<«r  bibliography  and  general  account  sec  Scndder,  Proc.  V.  S.  X.  M..  Vol.  XX.  pp. 
363-368,  pi.  24.  tig.  5,  1897. 

Exhibit:  Adult  and  figure. 

THE  DIFFERENTIAL  LOCUST. 
Mdanoplus  differentudis  Thoe. 

For  bibliography  and  general  account  sec  Scndder,  Prod  V.  S.  X.  M.,  Vol.  XX.  pp. 
349-354,  pi.  23,  figs.  3  and  4.  1897;  also  Morgan.  Bui.  30,  n.  s.,  Div.  Ent.  U.  S.  Dept. 
Agric,  pp.  7-26,  1901. 

Exhibit:  Adult  and  figure. 


32 

THE  ROCKY-MOUNTAIN  LOCUST. 
MelanopluB  dpretua  Thos. 

For  bibliography  and  general  account  see  Scudder,  Proc.  U.  S.  N.  M.,  Vol.  XX  pp 
IM   L90,  pi.  L2,  fig.  8,  1897. 
Exhibit:  Adult. 

THE  AMERICAN  LOCUST. 
Sckistocerca  americana  Dm. 

For  life  history  and  general  account  see  Howard,  Insect  Life,  Vol.  VII,  pp.  220-229, 
L897;  also  Morgan,  Bui.  30,  u.  b.  Div.  Ent.,  U.  8.  Dept  Agric,  p.  27,  L901. 
Exhibit:  Adult. 

THE  CLOVER-SEED  CHALCIS-FLY. 

Bruckophagus  furu  bris  I  low. 

For  genera]  account  sec  Hopkins,  Bui.  <>,  n.  s.,  Div.  Ent.  V.  s.  Dept  Agric,  p.  7.S, 
L896,  and  Bui.  17.  n.  s.,  p.  45,  L898;  Titus,  Bui.  44,  pp.  77-80,  1904. 
Exhibit:  Adult  and  work. 


INSECTS  INJURIOUS  TO  CLOVER. 

For  list  of  clover  insects,  and  short  articles  on  several  important  species,  see  Brunei 
and    Hunter.   Rpt  St.   Bd.  Agr.  Xebr.,  pp.  240-285,  1898. 

INJURING  THE  ROOTS. 

THE  CLOVER  ROOT-BORER. 

Hylastinus  trifolii  Mull. 
i  Formerlv  Hylastes.) 

For  genera]  articles  see  Riley,  Rpt  I\  S.  Dept.  Agr.,  t.  L878,  pp.  248-250,  1879. 
Exhibit:  Adult,  work,  figure,  and  enemy,  Tdepharus  bilineatus  Say. 

INJURING  THE  STEM. 

THE  CLOVER  STEM-BORER. 
Languria  mozardi  Latr. 

For  general  account  see  Weed,  Bui.  PhioAgr.  Expt.  Sta.,2d  series.  Vol.  III.  No.  B, 
p.  235,  L890. 
Exhibit:  Adult. 

INJURING  THE  LEAVES. 

THE  CLOVER  MITE. 
Bryobia  pratensis  <  rarm. 

For  genera]  article  see  Garman,  14th  Rpt.  St.  Ent.  111.,  p.  7:5,  1885;  Brunei-,  Rpt. 
Nchr.  St.  Bd.  Agric.  t".  L898,  pp.  280-284,  L899;  Marlatt,  Cir.  19,  Div.  Ent.,  U.  S. 
Dept.  Agric,  L897. 

Exhibit:  Figure. 

CLOVER  ALEYRODES. 

Aleyrodes  sp. 

Ex  iiiiut:   Adult  and  work. 

THE  WHEAT  THRIPS. 
Thrips  tritlri  Fitch. 

Foi  citations  to  literature  see  Lintner,  nth  Rpt  N.  V.  St.  Ent.,  pp.  247-250,  1896. 
Exhibit:  Figure. 

THE  CLOVER-LEAF  WEEVIL. 

Phytonomus  pundatus  Fab. 

For  general  account  see  Lintner.  Let  Rpt  st.  Ent.  N.  V..  pp.  2 17  -253,  L883;  San- 
derson, Insects  injurious  to  staple  crops,  pp.  177  I7i»,  1902, 
Exhibit:  Larva,  cocoon,  adult,  work,  figure,  and  enemy,  Collops  4-maadatus  Fab. 


33 

THE  GRAPE-VINE  COLASPIS. 
Colaspis  bmtnnea  Fal». 

For  general  article  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric.,  pp.  13-14, 
1903. 
Exhibit:  Adult. 

THE   12-SPOTTED  CUCUMBER  BEETLE. 

Diabrotica  duodecimpunctata  01. 

For  general  account  and  remedies  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept. 
Agric,  pp.  12-13,  1903;  Quaintance,  Bui.  26,  n.  s.,  Div.  Ent..  U.  S.  Dent.  Agric, 
pp.  35-40,  1900. 

Exhibit:  Adult,  figure,  and  parasite,  Celatoria  diabroticas. 

WESTERN  CORN  ROOT-WORM. 
Diabrotica  longicorms  Say. 

For  general  account  see  Forbes,  12th  Rpt  St.  Ent.  111.,  pp.  10-31,  figs.  1-5,  1883. 
Exhibit:  Adult. 

THE  IMBRICATED  SNOUT-BEETLE. 
Epicaerus  imbricatus  Say. 

For  general  account  see  Chittenden.  Bui.  43,  Div.  Ent.,  U.  S.   Dept.  Agric,  pp. 
2S-29,  1903;  Bui.  19,  n.  s..  pp.  62-67,  1899: 
Exhibit:  Adult. 

THE  GIBBOUS  JUNE-BEETLE. 
Lachnosterna  gibbosa  Burm. 

For  general  account  of  white  grubs  see  Forbes,  18th  Rpt.  St  Ent.  111.,  pp.  109-144, 
1894. 

Exhibit:  Adult. 

THE  FLAVESCENT  CLOVER  WEEVIL. 

Stiones flavesci m  Marsh. 

For  brief  account  see  Osborn  and  Gossard,  Bui.   14,  la.  Agric    Expt.  Sta.,  pp. 
177-178,  1891. 
Exhibit:  Adult. 

GRAPHORHINUS  VADOSUS  Say. 

For  brief  account  see  Webster,  Amer.  Nat,  Vol.  XVI,  p.  746,  1882. 
Exhibit:  Adult. 

THE  ASH-GRAY  BLISTER  BEETLE. 

Macrobasis  unicolor  Kby. 

For  general  account  see  Chittenden,  Yearbook,  L  .  S.  Dept.  Agric.  1898,  pp.  249-250. 
Exhibit:  Adult. 

FOUR-LINED  PLANT-BUG. 

Pcecilocopsu*  lineatm  Fab. 

For  general  accounts  see    Lintner,   1st   Rpt.  St.  Ent.   X.   Y..  pp.  271-281,   1883; 
Slingerland,  Bui.  58,  Cornell  Univ.  Agr.  Expt.  Sta.,  pp.  207-239,  1893. 
Exhibit:  Adult. 

THE  TARNISHED  PLANT-BUG. 
Lyons  pratensis  Linn. 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric  f.  L884,  pp.  312-315,  1885. 
Exhibit:  Adult. 

THE  CLOVER-LEAF  MIDGE. 

Dasyneura  trifoUi  Loew. 
(Formerly  Cecidom>/ia.  i 

For  brief*  articles  see  Bruner,  Rpt,  St.  Bd.  Agric.  Nebr.,  18PS,  pp.  250-251,  1899: 
Comstock,  Rpt.  (J.  S.  Dept.  Agric,  1879,  pp.  197-199,  1880. 
Exhibit:  Cocoon,  adult,  and  work. 

25916—  X<>.  53—05 3 


34 

THE  RED-BANDED  LEAF-ROLLER. 

Eulia  trifercfna  Walk. 

I  i  rn ifil \   LophocU  rus.  I 

For  brief  accounts  Bee  Lugger,  4th  K pt .  state  Ent  Minn.,  p.  231,  L899;   Forbes, 
I  itli  Rpt.  St.  Ent.  III.,  pp.  20-21,  1885. 
Exhibit:  Pupa  and  adult. 

THE  RUSTY-BROWN  TORTRIX. 
Platynota  flavedana  Clem. 

For  genera]  account  sec  Lugger,  Hli  Rpt.  St.  Ent  .Minn.,  pp.  231-232,  1899. 
Exhibit:  Eggs,  pupa,  and  adult. 

THE  SULPHUR-COLORED  TORTRIX. 
Ejpagogi  trulfureana  Clem. 

Formerly  Torlrix  and  Dichelia.  | 
For  brief  account  see  Lugger,  4th   Rpt.   St.  Ent.   Minn.,  pp.  232-233,  L899.     For 
bibliography  see  Forbes,  14th  Rpt  St  Ent.  [11.,  pp.  17-20.  1885. 
Exhibit:   Pupa,  adult,  and  work. 

CC3LOSTATHMA  DISCOPUNCTANA  Clem. 

Formerly  Amphim. ) 
For  brief  notice  see  Comstock,  Rpt.  U.  S.  Dept.  Agric.  f.  L880,  p.  258,  1881. 
Exhibit:  Pupa  and  adult. 

THE  FALL  ARMY  WORM. 
Laphygma frugiperda  S.  &  A. 

For  lull  life  history  and  bibliography  see  Chittenden,  Bui.  29,  n.  s.,  Div.  Ent  U.  S. 
Dept.  Agric,  pp.  13-45,  1901. 
Exhibit:  Adult. 

ANAPHORA  POPEANELLA  Clem. 

For  general  account  see  Riley  and  Howard,  Insect  Life.  Vol.  Ill,  pp.  27-28,  1890. 
Exhibit:  Adult. 

THE  OBLIQUE-BANDED  LEAF-ROLLER. 

Archips  rosaceana  Harr. 
(Formerly  Caccecio.) 

For  general  account  see  Lugger,  4th  Rpt  St.  Ent.  -Minn.,  pp.  226-227,  1899. 
Exhibit:  Pupa  and  adult. 

THE  GARDEN  WEBWORM. 
Tjoxostegt  similalis  Guen. 

For  general  account  see  Chittenden.   Bui.  4:;.  Div.   Ent,  U.  S.  Dept.  Auric.,  pp. 
39   i<>.  L903. 

I'.\  u  hut:   Adult  and  work. 

ARISTOTELIA  ROSEOSUFFUSELLA  Clem. 

1  ormerly  GeL  chia.  < 

For  brief  reference  to  food  plant   see  Murtfeldt,  Bui.  23,  Div.  Ent,  V.  S.  Dept. 
Agric,  p.  54,  L891. 

Ex  BIB]  i  :    Pupa  and  adult. 

ECTROPIS  CREPUSCULARIA  D.  and  S. 

Ma-  been  placed  in  genera  Cvmatophora,  deora,  and  Boarmia.) 
I  oi  briel  accounts  see  Packard,  5th  Rpt.  U.  S.  Ent  Comra.,  p.  371,  1890;  Lugger, 
ith  Rpt.  St.  I  nt.  Minn.,  p.  iss.  1899. 
■  1 1 1 '.  1 1 :    \  d  u  1 1 . 

DRASTERIA  ERECHTEA  Cram. 

ral  account  see  Slingerland,  Insect  Life,  Vol.  V,  pp.  87-88,  L892. 

lei  i :   Lan :t.  cocoon,  pupa,  and  adult. 


35 

THE  CHICKWEED  GEOMETER. 
Haanatopeis  grataria  Fal>. 

For  brief  notice  see  Forbes,  14th  Rpt.  St.  Ent.  111.,  p.  74,  1885. 
Exhibit:  Adult. 

10  MOTH. 

Automeri*  io  Fab. 

For  general  account  see  Logger,  4th  Rpt.  State  Ent.  Minn.,  pp.  126-129,  n^.  130, 
and  pi.  16,  fig.  129,  1899. 

Exhibit:  Larva,  cocoon,  and  a<lult. 

CATOPYERHA  DISSIMILARLY  BOm. 

Formerly  AgpUab 
Exhibit:  Adult. 

THE  GREEN  CLOVER  WORM. 

Ftathypena  scabra  Fab. 
<  Formerly  Hypena.) 

For  accounts  see  Comstock,  Rpt  U.  8.  Dept.  Agric.  f.  1879,  p.  252,  1880;   Chitten- 
den, Bui.  30,  n.  s..  Div.  Ent.,  U.  S.  Dept.  Agric.  pp.  44-50,  1901. 
Exhibit:  Larva,  pupa,  and  adult. 

THE  SMALL  WHITE  BRISTLY  CUTWORM. 
Mamertra  renigera  Steph. 

For  short  account  see  Forbes,  16th  Rpt.  St.  Ent.  111.,  pp.  95-96,  1890. 
Exhibit:  Larva,  pupa,  and  adult. 

THE  CLOVER  CUTWORM. 
Mamestra  trifolii  Rott. 

For  account  see  Riley,  Rpt.  U.  8.  Dept.  Agric.  1883,  pp.  123-124.  1883. 
Exhibit:  Larva  and  adult. 

ARMY  WORM. 

Hetioph&a  urupumcta  Harv. 
(Formerly  Leucania. 

For  bibliographv  and  lite  history  see  Lintner.  12th  Rpt.  !N.  Y.  St.  Ent.,  pp.  190- 
214.  1  8 

Exhibit:  Larva,  pupa,  and  adult. 

THE  VARIEGATED  CUTWORM. 
Peridroma  saucia  Hiibn. 

For  general  bibliographv  and  life  history  see  Chittenden.  Bui.  29,  n.  b.,  Div.  Ent.. 
U.  S.  Dept.  Agric.  pp.  4eM34.  1902. 
Exhibit:  Larva,  adult,  and  figure. 

THE  COMMELINA  OWLET   MOTH. 
Prodetda  commelinse.  S.  &  A. 

For  life  historv  and  general  account  see  Chittenden,  Bui.  27,  n.  .-..  Div.  Ent.,  T\  >. 
Dept.  Agric,  pp.  59-64,  PI.  IV,  fig.  1,  1901. 
Exhibit:  Larva,  pupa,  and  adult. 

THE  DARK-SIDED  CUTWORM. 

Euxoa  mesaoria  Harr. 
Formerly  Comrades. ) 
For  general  account  see  Riley.  Rpt.  U.  S.  Dept.  Agric.  i.  1884,  pp.  290-291,  1885. 
Exhibit:  Larva  and  adult. 

THE  SMEARED  DAGGER. 

Apatela  oblimta  >.  &  A. 
Formerly  Acrvnyda.) 

For  general  account  sec  Packard.  5th  Rpt  V.  S.  Ent.  Comm.,  pp.  567-568,  1890. 
Exhibit:  Larva,  cocoon,  and  adult. 


36 

THE  BRONZED  CUTWORM. 
\.  phelodes  miniaru  < men. 

For  life  history  and  partial  bibliography  see  Lintner,  l.-t  Rpt  St.  Ent  N.  Y.,  pp. 
99  ll<>.  L882;  Riley,  Rpt.  U.  8.  Dept  Agric.  f.  1890,  pp.  244-246,  L891. 
Exhibit:  Larva  and  adult. 

THE  CABBAGE  LOOPER. 
Atstographa  brassica  Riley. 
Formerly  Ptutia. ) 
For  gem  ral  account  and  life  history  see  Chittenden,  Bui.  33,  n.  a.,  Div.  Ent.,  Q.  S. 
Dept  Agric.,  pp.  60-69,  1902. 
Exhibit:  Larva,  adult,  and  figure. 

THE  NAIS  TIGER-MOTH. 
Apantesis  nais  Dru. 
( Formerly  ArcHa.  | 

For  account  Bee  Beutenmuller,  "Cat.  Lepid.  N.  Y.,"  Ann.  Acad.  X.  Y.,  |>.  206,  L890. 
Exhibit:  Adult. 

ZEBRA  CATERPILLAR. 

Mamestra  picta  Harr. 

For  general  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  CJ.  S.  Dept.  Agric.,  pp. 
42-43,  L903. 

Exhibit:  Larva  and  adult. 

THE  ISABELLA  TIGER-MOTH. 

Isia  isabella  S.  &  A . 
i  Formerly  PyrrharcHa.  I 

For  general  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
44-45,  1903. 

EXHIBIT:  Larva  and  adult. 

THE  NORTHERN  CLOUDY- WING. 

Thorybes  pylades  Scud. 
(Formerly  Eudamus.) 
Exhibit:  Adult. 

THE  COMYNTAS  BUTTERFLY. 

Everes  comyntas  <  iodt. 

i  Formerly  l/ycsena. ) 

For  brief  account  see  Lintner,  4th  Rpt  N.  Y.  St.  Ent.,  p.  137,  1888. 
Exhibit:  Adult. 

THE  AMERICAN  COPPER. 

IIukI,*  hypophlseas  Bd. 
|  Formerly  Chry80phanu8.) 
Exhibit:  Adult. 

LEMONIAS  EDITHA  Bd. 
i  Formerly  Melitma.  | 
Exhibit:  Figure. 

SOUTHERN  DOG-FACE  BUTTERFLY. 
//  n  ru  cassonia  Stall. 
I   irmerly  <  blias.  i 

For  brief  notice  see  Thomas,  10th  Rpt  Bt  Ent  III.,  p.  78,  1881;  Howard.  Bui.  7, 
...  -..  Div.  Ent,  U.  8.  Dept.  Agric,  p.  84,  1897. 

El  nun  i  :    Adult. 

THE  ORANGE  SULPHUR. 

Ewrymus  eurylheme  Bd. 
i  ormerly  CWt< 

brief  account  see  French,  7th  Rpt.  St.  Ent.  111.,  pp.  147-148,  is> 
Ej  hi.u  i     Larva  and  adult. 


37 

THE  YELLOW  BUTTERFLY. 

Eurymus  philodia  ( i<»lt. 
(  Formerly  Colias. ) 

For  brief  account  see  Davis,  Bnl.  116,  Mich.  Agr.  Expt.  Sta..  p.  61,  1894. 
Exhibit:  Adult. 

THE  CLOUDLESS  SULPHUR. 

Cattidrycw  eubule  Linn. 

For  brief  account  see  French,  7th  Rpt.  St.  Ent  111.,  pp.  147-148,  1878. 
Exhibit:  Larva,  pupa,  and  adult. 

THE  BLACK-BORDERED  YELLOW. 
Eurema  nieippe  Cram. 
(Formerly  Terias.) 

For  brief  account  see  French,  7th  Rpt.  St.  Ent.  111.,  p.  148.  1878. 
Exhibit:  Larva,  pupa,  and  adult. 

THE  LITTLE  SULPHUR. 
Eurema  euterpe  Men. 
(Formerly  Terias  lisa.) 

For  brief 'account  see  French,  7th  Rpt.  St.  Ent.  111.,  p.  148,  1878. 
Exhibit:  Adult. 

OLETHREUTES  INSTRUTANA  Clem. 
Exhibit:  Adult. 

THE  CLOVER-HAY  WORM. 

Hypsopygia  costalis  Fab. 

(Formerly  Asopia  and  Pyralis.) 

For  bibliography  and  general  account  see  Lintner,  11th  Rpt.  St.  Ent.  X.  Y.,  pp. 
145-151,  1896. 
Exhibit:  Larva  and  adult. 

THE  MEAL  SNOUT-MOTH. 

Pyralis  farinalis  Linn. 

For  short  account  see  Chittenden,  Farmers'  Bui.  45,  \J.  S.  Dept.  Agile,  pp.  10-11, 
1897. 
Exhibit:  Larva,  pupa,  cocoon,  and  adult. 

THE  CLOVER  APHIS. 
Macrosiphum  trifolii  Perg. 

(Attacks  dandelion,  oats,  red  clover,  strawberry,  wheat,  etc.) 
For  general  account  see  Pergande,  Bui.  44,  Div.  Ent.,  LT.  S.  Dept.  Agric,  pp.  21-23, 
1904. 
Exhibit:  Figure. 

THE  TWO-STRIPED  LOCUST. 
Melanoplus  birittatus  Say. 

For  bibliographv  and  general  accounts  see  Scudder,  Proc.  U.  S.  X.  M.,  Vol.  XX, 
pp.  363-368,  pi.  24',  fig.  5,  1897;  Riley,  Bui.  25.  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
31-32,  1891. 

Exhibit:  Adult  and  figure. 

THE  LESSER  LOCUST. 
Melanoplus  attani8  Riley. 

For  bibliographv  and  general  accounts  see  Scudder,  Proc.  IT.  S.  X.  M.,  Vol.  XX, 
pp.  178-183,  pi.  12,  tig.  7,  1897;  Rilev,  Bui.  25,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
26-27,  1891. 

Exhibit:  Adult. 


38 

THE  DIFFERENTIAL  LOCUST. 
Afelanoplus  differerUialis  Thos. 

For  bibliography  and  general  accounts  Bee  Scudder,  Proc.  U.S.  N.  M.,  Y<>1.  XX. 
pp.  349  364,  pi.  23,  figs.  3  and  »:  Morgan,  Bui.  30,  n.  s.,  Div.  Ent.,  I'.  S.  Dept.  Agric., 
pp.  7  26,  L901. 

Exhibit:  Adult 

RED-LEGGED  LOCUST. 

.)//  lanoplusfi  mur-rubrum  I ><•<  ■. 

For  bibliography  and  general  accounts  sec  Scudder,  Proc.  U.  S.  X.  M.,  Vol.  XX, 
pp.278  285;  pi.  L,fig.  h;  pi.  19,  figs.  I    I,  1897;  Riley,   Bul.25,  Div.   Ent,  U.S.  Dept. 
Agric,  pp.  27  28,  1891. 
Exhibit:  Adult. 

THE  ROCKY-MOUNTAIN  LOCUST. 
\£t  la TlOpl us  s/iri  Ins  Thos. 

For  bibliography  and  genera]  accounts  sec  Scudder,  Proc  U.  S.  X.  M..  Vol.  XX, 
pp.  ls4  L90,  pi.  L2,  fig.  8,  L897;  Riley,  Bui.  25,  Div.  Ent,  U.S.  Dept  Agric,  pp. 
9  26,  1891. 

Exhibit:  Adult. 

INJURING  THE  FLOWERS  AM)  SEEDS. 

THE  CLOVER-FLOWER  MIDGE. 
Dusi/neura  leguminicola  Lint 
( Formerly  Cecidomyia.  | 

For  genera]  account  sec  Riley,  Rpt  U.  S.  Dept.  Agric,  1878,  pp.  250-252,  1879. 
Exhibit:  Cocoon,  adult,  ana  tigure. 

THE  CLOVER-SEED  CHALCIS-FLY. 

Btachoj^iagus  funebris  How. 

For  brief  accounts  see  Hopkins,  Bui.  6,  n.  s.,  Div.  Ent.,  U.  S.  Dept  Agric.,  p.  73, 
1896,  and  Bui.  17,  n.  b.,  p.  45,  1898;  Titus,  Bui.  44,  Div.  Ent,  0.  S.  Dept.  Agric, 
pp.  77-80,  1904. 

Exhibit:  Adult  and  work. 

THE  CLOVER-SEED  WORM. 

Wnarnumia  irderstinetana  Clem. 

(Formerly  QraphoUtha.  i 

For  bibliography  and  general  account  Bee  Lintner,  11th  Rept  St.  Ent  X.  V.,  pp. 
152-157,  1896. 
Exhibit:   Pupa,  adult,  and  work. 


INSECTS  INJURIOUS  TO  SMALL  GRAINS. 

For  genera]  articles  see  Howard,  Tech.  .s-r.  2,  Div.  Bint,  U.S.  Dept  Agric,  24  pp.. 
L896;  Marlatt,  Fanners'  Bui.  L32,  I '.  S.  Dept.  Agric.,  38  pp.,  1901;  Webster,  Bui.  42, 
Div.  Ent,  I'.  S.  Dept  Agric.,  62  pp.,  1903. 

THE  LESSER  LOCUST. 

Mdanoplus  atlanw  Riley. 

For  bibliography  and  general  account  see  Scudder,  Proc.  U.  S.  N.  M.,  Vol.  XX,  pp. 
17-  is:;,  pi.  12,  fig.  7,  L897;  Riley,  Bui.  25,  Div.  Ent, U.S.  Dept.  Agric,  pp.26-27, 
1891. 

I.miii'.ii  :  Nymph  and  adult 

THE  RED-LEGGED  LOCUST. 

l/<  /iiim/ihis  f,  iiiiii-riiliriiui   1  >c<  i. 

For  bibliography  and  general  account  Bee  Scudder,  Proc.  L.  8.  N.  M..  Vol.  X  X.  pp. 
86,  pi.  l.  fig.  h;  pi.   19,  Cms.   1-4.  1897;  Riley,  Bui.  25,  Div.  Ent,  I '.  8.  Dept 
.  pp.  27  28,  1891. 
I   \  BIB!  i      Nymph  and  adult. 


39 

THE  ROCKY  MOUNTAIN  LOCUST. 
Mekmoplus  spretus  Thos. 

For  bibliography  and  general  account  sec  Scudder,  Proc.  I".  s.  N.  M.,  Vol.  XX.  pp. 
184-190.  pi.  12.  fig.  8,  1897:  Riley,  Bui.  25,  Div.  Ent..  U.  S.  Dept  Agric,  pp.  9-26, 

1891. 

Exhibit:  Nymph,  adult,  and  figure. 

THE  WESTERN  CRICKET. 
Anabrua  purpunucens  DM. 

For  detailed  account  see  Packard,  2d  Rpt.  U.  S.  Ent.  Comm.,  pp.  16S-178,  Iffi 

Exhibit:  Adult. 

THE  CLEAR-WINGED  LOCUST. 
Oamnula  atrox  Bendd. 

For  account  of  an  allied  species  [C.  peHtucida)  Bee  Simpson,  (ire  53,  Div.  Ent., 

U.  S.  Dept.  Agric,  1903. 
Exhibit:  Adult. 

THE  ARMY  WORM. 

Hdioph  ila  un  ipu  ncta.  Harv. 
Forrnerl  y  Leu  ca  n  ia . ) 
For   bibliography  and   life   history    see    Lintner,   12th  Rept.   St.  Ent.  N.  Y.,  pp. 
190-214,  1896. 

Exhibit:  Larva,  pupa,  adult,  and  figure. 

FALL  ARMY  WORM. 
Laphygma fntgiperda  S.  &  A. 

For  full  bibliography  and  life  history  see  Chittenden.   Bui.  29,  n.  s.,  Div.  Ent.. 
U.  S.  Dept.  Agric.  pp.  40-45.  1901. 
Exhibit:  Larva,  pupa,  and  adult. 

STALK  BORER. 
Papaipenvi  rtitela  Guen. 

(Bores  in  stems  of  various  plants. 

For  general  account  see  Bird.  Can.  Ent.,  Vol.  XXX.  pp.  127-128,   . 

Exhibit:  Larva,  pupa,  adult,  and  work. 

WHEAT-HEAD  ARMY  WORM. 
HeUophila  aUnUnea  Hbn. 

For  general  account  see  Riley,  9th  Kept.  St.  Ent.  Mo.,  pp.  50-57,  ls77. 
Exhibit:  Pupa,   adult,   figure,   and   parasites:    Anomalon    apicaU    Cress.,    Tachina 
aiumyma  Riley. 

NUTT ALL'S  BLISTER  BEETLE. 

Oantharis  nuttatti  Say. 

For  short    article  see  Chittenden,  Bui.  43,  Div.  Ent..   U.  8.  Dept.  Agric.,  p.  27, 
1903. 

Exhibit:  Adult. 

THE  CLAY-COLORED  BILL-BUG. 
Sphenophorus  sequaHs  Lee. 

i  Treated  as  8.  ochreu*  Lee.  by  authors.) 

For  articles   on  bill-bugs   see   Forbes,  16th  Rept.  St.  Ent  111.,  pp.   58-74,   1890; 
Webster.  Insect  Lite,  Vol.  II,  pp.  132-134.  1889. 
Exhibit:  Adult. 

THE  GERMAN  GRAIN- APHIS. 

Macrosiphum  oereatt»  Kalt. 

Attacks  barley,  chess,  meadow,  orchard,  and  velvet  grass,  oats,  rye,  and  wheat, 
feeding  on  ears,  racemes,  and  other  parts  of  plant.) 


40 

For  general  accoanl  sec  Pergande,  Bui.  44,  Div.  Bnt.,  U.  8.  Dept  Agric,  pp.  18-21, 
1904. 
I-'. i  ii  nui:  Figure. 

THE  ENGLISH  GRAIN-APHIS. 
Macrosiphutn  granaria  Buck. 

Formerly  Nectarophora  and  Aphis.  Attacks  green  foxtail,  meadow,  and  orchard 
grass,  oats,  red-clover,  red  top,  rye,  wheat,  and  wild  rj 

For  genera]  accounl  Bee  Pergande,  Bui.  44,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  13  18, 
1904. 

Exhibit:  Figure  and  work;  parasite,  l/ysiphlebus  testaceipes  Cress,  (figure);  ami 
enemies,  A  nails  15-punctcUa  01.;  Coccvnella  sanguinea  Linn.;  Hippodamia  parenthesis 
S:iv;  Podabrus  tomentosus  Sav;  Sphserophoria  cylindrica  Sav;  Syrpkus  americanus 
Wied. 

THE  EUROPEAN  GRAIN-APHIS. 

Siphocoryne  avena  Fab. 

Formerly  Nectarophora  and  Aphis.  Attacks  apple,  burdock,  celery,  cnoKe-cherry, 
logwood,  grasses,  oats,  rye,  wheat,  and  other  plants.  I 

For  general  account  see  Pergande, Bui. 44,  Div.  But.,  r.  s.  Dept.  Agric,  pp.  5-13, 
1904. 
Exhibit:  Figure. 

THE  CHINCH  BUG. 

Blissus  U  ucopterus  Say. 

Injures  cane,  corn,  oats,  rye,  wheat,  etc.) 

For  bibliography,  1785-1888,  see  Forbes,  App.  to  16th  Rent.  St.  Ent.  111.,  pp.  1-102, 
1894.  For  general  articles  see  Forl.es,  Kith  Kept.  St.  Ent.  111.,  pp.  L-67,  1894; 
Webster,  Bui.  15,  n.  b.,  Div.  Ent.,  V.  S.  Dept.  Agric,  82  pp.,  1898. 

Exhibit:   Eggs,  nymph,  adult,  and  figure. 

THE  GRAIN  LEAF-HOPPER. 
DiedrocephcUus  flaviceps  Riley. 

For  accounl  of  D.  moUipes  see  Osborn  A:  Ball,  Bui.  84,  Iowa  Agric.  Expt.  Sta.,  j>. 
614,  L897. 

Exhibit:  Adult. 

THE  DESTRUCTIVE  LEAF-HOPPER. 

Cicadula  <  xitiosa  \h\. 

For  general  accounl  Bee ( Somstock,  Rpt.  [J.S.<  lomm.  Agric.  1879,  pp.  191  -193,  1880. 
Exhibit:  Adult. 

THE  WHEAT  SAWFLY. 

hoi,  rus  arvensis  Say. 

For  general  account  see  Riley  and  Marlatt,  Insect  Life,  Vol.  IV,  pp.  I71-17l\  1891. 
I  a  ii  [bit:  Adult  and  figure. 

THE  GRASS  SAWFLY. 

Pachynematus  extensicornis  Nort. 

i  Formerly  Nemaius  marylcmdicus.  i 

For  article  under  N.  marylcmdicus  &ee  Riley  and  Marlatt.  Insect  Life,  Vol.  [V,  pp. 
171   177.  1891. 

K\  ii  na  i  :     \dult  and  figure. 

THE   WESTERN  GRAIN  SAWFLY. 
tophus  occidi  ntalis  Marl. 

!,...!  article  see  Riley  and  Howard,  Insect  Life,  Vol.  II.  p.  286,  L890. 

I  \  iimi  i :    \dult.  work,  and  figure. 


41 

JOINT-WORMS. 

For  special  articles  to  four  following  species  Bee  Howard,  Tech.Ser.  2,  Div.  Hut., 
i      -  gric,  24   pp.,    1896;    also   Webster,   Bui.   42.   Div.    Em..  V.  s.  Dept. 

Agric,  62  pp.,  1903. 

GREATER  WHEAT-STRAW  WORM. 
Taoaoma  grande  Kiley. 
Exhibit:  Adult  au«l  figure. 

BARLEY-STRAW  WORM. 
Iaoaama  hordei  Harr. 

Exhibit:  A<lult.  work,  and  figure. 

THE  WHEAT  JOINT-WORM. 
laoaoma  triad  Kiley. 
Exhibit:  Adult,  work,  and  figure. 

THE  HAIRY-FACED  JOINT-WORM. 
iaoaama  hirtifrons  r)ow. 
Exhibit:  Adult  and  figure. 

THE  HESSIAN  FLY. 
ifaydkda  deatnacX&r  Say. 
Formerly  Ceeidomyia.  i 
For  general  article  with  bibliography  see  Osborn,  Bui.  16,  n.  «.,  Div.  Ent..  U.  S. 
Dept.  Agric.  57  pp.,  1898;  Marlatt,  Farmers'  Bui.  132,  U.  S.  Dept  Agric,  pp.  13-22. 
1901. 
Exhibit:  Puparia,  adult,  work,  figures,  and  map. 

THE   GREATER  WHEAT-STEM  MAGGOT. 
M<  romyza  americana  Fitch. 

For  general  article  see  Webster.  Bui.  42,  Div.  Ent..  U.  B.  Dept.  Agric.,  pp.  43-51. 
1903. 
Exhibit:  Adult,  work,  and  figure. 

THE  AMERICAN  FRIT-FLY. 
rror  Macq. 

For  general  article  see  Webster,  Bui.  42,  Div.  Ent..  U.  8.  Dept  Agric,  pp.  57-62, 
1903. 
Exhibit:  Adult,  work,  and  figure. 

THE   LESSER  WHEAT-STRAW   MAGGOT. 
Oacinis  carionoria  Loew. 

For  general  article  see  Webster,  Bui.  42.  Div.  Ent..  V .  B.  Dept.  Agric,  pp.  51-56, 
1903. 
Exhibit:  Adult. 

CHLOROPS  PROXIMA  Say. 

For  short  account  see  Comstock.  Rpt  U.  B.  Comm.  Agric,  ls7^,  pp.  257-25.S.  1>mi. 
Exhibit:  Adult  and  work. 


INSECTS  INJURIOUS  TO  HOPS. 
THE  HOP  APHIS. 

Phorodon  humuli  Schr. 

(Attacks  hop  and  plum.) 

For  hill  life  history  see  Riley.  Cir.  2.  Div.  Ent.,  U.  S.  Dept.  Agric,  1891. 
Exhibit:  Adult,  work,  and  figures,  with  two  enemies:  Chryaopn  Bp.  and   Adalia 
bipunctata  Linn. 


4 'J 

THE   COMMA   BUTTERFLY. 

Polygonia  comma  I  [an*. 
I  i  .i  nierlj  i7i  a i>in. ) 

For  genera]  account  Bee  Howard,  Bui.  7.  n.  b.,  Div.  Ent.,  U.  8.  Dept.  Agric,  pp. 
50  51,  1897. 

1  Allien  :  Larva  and  adult. 

THE  SEMICOLON  BUTTERFLY. 
Polygonia  interrogaiionis  Fab. 

For  general  account  see  Howard,  Bui.  7,  n.  s.,  Div.  Ent.,  Q.  S.  Dept.  Agric,  pp. 
47   19,  1897. 
Exhibit:   Larva  and  adult. 

THE  HOP  GRUB. 
Oortyna  immanis  <  ruen. 

For  genera]  accounl  and  life  history  see  Howard,  Bui.  7.  n.  s.,  Div.  Ent.,  l.  S. 
Dept.  Agric,  pp.  40-44,  L897. 
Exhibi  i :  Pupa,  adult,  and  work. 

THE  HOP  SNOUT-MOTH. 

Hypena  humuli  I  Iarr. 

For  genera]  account  sec  Howard,  Bui.  7,  n.  b.,  Div.  Ent.,  17.  S.  Dept.  Agric,  pp. 
44-47,  1897. 

EXHIBIT:    Larva,  pupa,  and  adult. 

THE  VARIEGATED  CUTWORM. 
P<  ridroma  saucia  Ilbn. 

For  genera]  bibliography  and  life  history  see  Chittenden.  Bui.  29,  n.  s.,  l>iv.  Ent., 
I  .  8.  Dept.  Agric,  pp.  46-64,  L901. 

Exhibit:    Larva  and  adult. 


THE  MEXICAN  COTTON  BOLL  WEEVIL. 

MEXICAN  COTTON  BOLL  WEEVIL. 

Anthonomus  grandis  Boh. 

(Breeds  in  and  destroys  bolls.  ) 

For  full  life  history  and  general  account  see  Hunter  and  Hinds,  Bui.  51,  Bur.  Ent., 
I'.  S.  Dept.  Agric,  1905;  also  Hunter.  Farmers'  Bui.  216,  U.  B.   Dept  Agric,  1905. 

Exhibit:  Life  history  (larvae,  pupae,  adults,  injured  cotton  bolls,  with  stages  pres- 
ent in  bolls,  and  uninjured  hulls);  illustrations  and  map  showing  distribution  in 
I  United  States. 


THE  COTTON  B0LLW0RM;  CORN-EAR  WORM. 

COTTON  BOLLWORM  ;   CORN-EAR  WORM. 

Heliothis  obsoleta  Fab. 

I  ormerly  //.  armiger.  II.  obscura  by  error.  Larvae  feed  on  hulls  of  cotton,  ears 
of  corn,  tobacco  buds,  beans,  and  in  tomatoes:  also  cut  off  young  plants  of  various 
garden  crops.  I 

For  full  life  history  and  general  accounl  see  Quaintanos  and  Brues,  Bui.  50,  Bur. 
I. Mt  .  l.  s.  Dept.  Agric,  1905;  also  Quaintance  and  Bishopp,  Farmers'  Bui.  212, 
I  .  -    Dept    Igric,  1905. 

Exhibit:  Larva,  pupa,  adult,  work  in  cotton  bolls,  and  illustrations  of  different 
stage*,  and  work  on  various  plant-.  Parasite  exhibited:  ArchytaapiliDenlrisv.d.  W.; 
adult,  pupa,  and  figure.  Enemies  exhibited:  CaloBoma  lugubn  Fee.  C.  sayi  Dej., 
'  taior  Fab.,  Poliste*  annularis  Finn.,  and  P.  rubiginosus  Lep. 


43 

INSECTS  INJURIOUS  TO  SUGAR  BEET. 

For  general  articles  see  Forbes  and  Hart,  Bui.  60,  111.  Agr.  Expt.  Sta..  13tf  pp., 
I'JOO;  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  71  pp.,  L903. 

RED-LEGGED  LOCUST. 

Melnnoplas  femur-rubrum  Deij. 

F«»r  bibliography  and  general  account  see  Scudder,  Proc  V.  >.  N.  M.,  Vol.  XX,  pp. 
278-285,  pi.  1.  fig.  h.  pi.  19,  figs.  1-4,  1897;  Riley,  Bui.  25,  Div.  Ent..  (J.  S.  Dept. 
Agric,  pp.  27-28,  1891. 

Exhibit:  Adult  and  figure. 

THE  DIFFERENTIAL  LOCUST. 

Melanoplufi  differential!*  Thos. 

For  bibliography  and  general  account  see  Scudder,  Proc  U.  S.  N.  M..  Vol.  XX. 
pp.  349-354.  pi.  23.  figs.  3  and  4.  1897:  also  Morgan.  Bui.  30,  n.  s.,  Div.  Ent..  U.  S.  Dept. 
Agric,  pp.  7-26,  1901. 

Exhibit:  Adult  and  figure. 

THE  ROCKY-MOUNTAIN  LOCUST. 
Mi  I'm  op  I  a  .<  sp  retus  Thos. 

For  bibliography  and  general  account  see  Scudder,  Proc  U.  S.  N.  M.,  Vol.  XX, 
pp.  184-190.  pi.  12,  fig.  8.  1897:  Riley,  Bui.  25.  Div.  Ent..  U.  S.  Dept  Agric,  pp.  9-26, 

1891. 

Exhibit:  Adult. 

THE  TWO  STRIPED  LOCUST. 
Melanoplu*  bivittatiu  Say. 

For  bibliography  and  general  account  see  Scudder,  Proc.  L.  S.  X.  M.,  Vol.  XX, 
pp.  363-368,  pi.  24,*  fig.  5,  1897. 

Exhibit:  Adult,  nymph,  and  figure. 

THE  LESSER  LOCUST. 
Melanoplus  aUanis  Riley. 

For  bibliography  and  general  account  see  Scudder.  Proc  U.  S.  N.  M..  Vol.  XX. 
pp.  178-183,  pi.  12,* fig.  7,  1897:  Riley,  Bui.  25.  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  26-27 
1891. 

Exhibit:  Adult. 

THE  CAROLINA  LOCUST. 
Dissosteirn  Carolina  Linn. 

For  short  account  see  Forbes  and  Hart,  Bui.  60,  111.  Agr.  Expt  Sta..  pp.  479-480, 
1900. 

Exhibit:  Nymph,  adult,  and  parasite  Frontina  frenchii  Will. 

THE  BEET  LEAF-MINER. 
Pegomya  vicina,  Lint. 

Exhibit:  Adult  and  figure. 

THE  BEET  CHLOROPS. 
Chlorops  assimilis  Macq. 
Exhibit:  Puparium  and  adult. 

THE  COMMON  ARMY  WORM. 

Heliojthifti  miifmnctu  Han. 
(Formerly  Levcania.) 
F«>r  bibliography  and  life  history  see  Lintner,  12th  Kept.  St.  Ent.  N.  Y.,  pp.  190-214, 

Ex ii IBM  .   Larva  and  adult. 


44 

THE  VARIEGATED  CUTWORM. 
l'<  ridrotna  saucia  1 1  film. 

I  ■or  general  bibliography  and  life  history  sec  Chittenden,  Bui.  29,  n.  b.,  Div.  En1  . 
i     -    I>ept  Agric,  pp.  46  64,  L902. 
i:\iiiini :  Larva,  adult,  and  figure. 

THE  PURSLANE  CATERPILLAR. 
( bpidryas  glovt  ri  G.  &  K. 
I  \  hi  bit:  Larva  and  adult. 

FALL  ARMY  WORM. 
Laphygma  frugiperda  8.  iV;  A. 

For  full  bibliography  and  life  history  see  Chittenden,  Bui.  29,  n.  8.,  Div.  Ent,  F.  S. 
Dejpt  Agric,  pp.  40-45,  1901. 
Exhibit:  Larva,  adult,  and  figure. 

THE  WHITE-LINED  SPHINX. 
I),  UephUa  lineata  Fab. 
1  \  hibit:  Adull  and  figure. 

THE  BEET  ARMY  WORM. 
( hrctdrina  exigua  I II >n. 

For  general  articles  Bee  (iillette,  12th  Rpt.  Colo.  Agr.  Expt.    Sta,,  p.   39,   1900; 
Chittenden,  Bui.  33,  n.  s.,  Div.  Ent,  U.  S.  Dept.  Agric,  pp.  37-46,  1902. 
Exhibit:  Adult  and  figure. 

THE  ZEBRA  CATERPILLAR. 
Mamestra  picta  Harr. 

For  bibliography  and  general  life  history  see  Felt,  14th  Rpt.  X.  Y.  St  Ent.,  pp. 
201-207,  1898. 

Exhibit:  Larva  and  adult. 

GARDEN  WEBWORM. 
Loxostege  tint  Hall*  Guen. 

For  general  account  sec  Chittenden,   Bui.  48,  Div.  Ent.,  F.  s.  Dept.  Agric.,  pp. 
39-40,  L903. 

Exhibit:  Cot n,  adult,  and  figure. 

THE  SUGAR-BEET  WEBWORM. 
Loxostegt  sticticalis  Linn. 

For  general  account  Bee  Forbes,  Bui.  60,  111.  Agr.  Expt  Sta.,  p.  457-459,  1900. 
Exhibit:  Cocoon,  pupa,  adult,  and  figure. 

THE  ISABELLA  TIGER  MOTH. 
Tsia  Isabella  S.  &  A. 

i  Formerly  Pyrrhardia.  I 

For  general  account  see  Chittenden,  Bui.  4:5,   Div.   Ent,  U.S.  Dept.  Agric,  i>i». 
ii    15,  1903. 
Exhibit:  Larva,  adult,  and  figure. 

THE  CLOVER  CUTWORM. 

Mamcstra  trifolu  Rott 

Foraccounl  see  Riley,  Rpt.  U.  S.  Dept.  Agric,  1883,  pp.  123  124,1883. 

Exhibit:  Larva,  adult,  and  parasites  Ophion  purgalum  Say  and  Euphorocera  clari- 

I"  nnu  Maiij. 


45 

THE  CABBAGE  LOOPER. 

Autograph'^  brassicx  Riley. 

,    For  general  account  and  life  history  see  Chittenden,  Bui.  33,  n.  a.,  Div.  Ent..  U.  S. 
Dept  Agric,  pp.  60-09,  1902. 

Exhibit:  Larva,  adult,  and  parasite  Limmria  tibiator  Cr. 

THE  GARDEN  FLEA-HOPPER 
Halticus  uhleri  Giard. 

For  general  account  see  Chittenden.  Bui.  19.  n.  s..  Div.  Ent..  U.  S.  Dept.  Agric. 
pp.  57-62,  1S99. 
Exhibit:  Adult  and  figure. 

THE  TARNISHED  PLANT-BUG. 
Lygus pratcnsix  Linn. 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept  Agric  t.  1884,  pp.  312-315,  1885. 

Exhibit:  Adult  and  figure. 

THE  SANDY  GROUND  BUG. 
EmbUQd&  arenarius  Linn. 
Exhibit:  Adult. 

PURSLANE  BUG. 
icons  btdlalus  Say. 

THE  MILITARY  BUG. 
Hadrohema  miHtaris  Dhl. 

CLOUDED  PIGWEED  BUG. 
Sphragitticiu  nebuiosiu  Fall. 

THE  BROWN  LEAE-HOPPER. 
Agailia  tanguinolatfa  Prow 

THE  CHINCH-BUG. 
Blisgtu  leucopterus  Saw 

For  general  article  and  life  history  see  Webster,  Bui.  15,  n.  s..  Div.  Ent..  U.   S 
Dept.  Agric.  82pp.  >   - 
Exhibit:  EgLrs.  nymph,  adult,  and  figure. 

THE  FALSE  CHINCH-BUG. 
Nygius  angustaliu  Uhl. 

Attacks  many  garden  crops.) 
Exhibit:  Adult  and  figure. 

HOODED  PLANT-BUG. 
Euthoctha  galeator  Fab. 

Exhibit:  Eggs,  nymph,  and  adult. 

THE  IMBRICATED  SNOUT-BEETLE. 

Epicsenu  imbricatua  Say. 

For  detailed  account  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent..  U.  S.  Dept.  Agric, 
pp.  62-H7.  1899. 

Exhibit:  Adult  and  figure. 


Exhibit:  Adult. 


Exhibit:   Adult. 


Exhibit:  Adult. 


Exhibit:  Adult. 


THE  GIBBOUS  JUNE  BEETLE. 
Lacknosterna  gibbosa  Burm. 

general  account  of  white  grabs  see  Forbes,  L8th  Bpt.  St  Ent.  111.,  pp.  iow-144, 
1804. 
r.\ ii [bit:  Adult  and  figure. 

THE    12-SPOTTED  CUCUMBER  BEETLE. 
Diabrotica  duodecimpunctala  ()\. 

For  general  accounl  and  remedies  see  Chittenden,  Bui.  43,  I  >i \ .  Ent.,  IT.  8.  Dept. 
\_Mi...  pp.  12  13,  L903;  Quaintance,  Bui.  26,  n.  b.,  pp.  35   l<>.  1900. 
Exhibit:  Adult,  figures,  and  parasite  Celatoria  ctmbroticx. 

MONOCREPIDIUS  VESPERTINUS  Fab. 

F.\ bibit:  A« lull  and  figure. 

PENCILED  SNOUT-BEETLE. 

Cent riii  us  /i,  nia  llus  I  [bst. 

< 
Exhibit:  Adult 

THE  GREATER  SUGAR-BEET  LEAF-BEETLE. 

Monoxia  puncticollit  Say. 

El  bibit:  Adult  an<l  figure. 

THE  LESSER  SUGAR-BEET  LEAF-BEETLE. 

Monoxia  conspula  Lee. 

Exb ibit:  Adult  and  figure. 

THE  GRAPE-VINE   COLASPIS. 

( olaspis  brunnea  Fab. 

For  general  article  see  Chittenden,  Bui.  i:>,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  13-14, 
1 903. 
Exhibit:  Adult  and  figure. 

WHITE  GRUB;  MAY  BEETLE. 
Lachno8terna  fusca  Frdh. 

For  account  of  white  grubs  injuring  corn  see  Forbes,  18th  Rpt  St.  Ent.  111.,  pp. 
109   I  15,  L894. 
Exhibit:  Adult  and  figure. 

THE  CONVEX  FLEA-BEETLE. 
Pgylliodi  8  convt  i  ior  Lee. 
Exhibit:  Adult. 

THE  PALE-STRIPED  FLEA-BEETLE. 
Sy$U  mi  blanda  Mels. 

For  general  articles  see  Chittenden,   Bui.  23,  d.  .-..  I>iv.  Ent.,  1'.  S.  Dept  Agric, 
pp.  •_"_'  29,  1900;  Bui.  13,  Div.  Ent,  p.  16,  1903. 

K\  BIB!  I  :    Adult  and  figure. 

THE  SPINACH  FLEA-BEETLE. 
Disonycha  xanthomelsma  Dalm. 
I  chibit:  Adult,  figure,  and  parasite  Hypostenn  bardatoCoq. 

THE  WAVY-NECKED  FLEA-BEETLE. 
Disonycha  crenicoUis  Saj . 
Exhibit:  Adult. 


47 

THE  TRIANGULAR  FLEA-BEETLE. 
Disonycha  triangularis  Say. 
Exhibit:  Adult. 

THE  CUCUMBER  FLEA-BEETLE. 
Epitrix  cucurm  ris  Harr. 

For  short  account  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric, 
pp.  89-90,  L899. 

Exhibit:  Adult  and  figure. 

THE  TOOTHED  FLEA-BEETLE. 

Chxtocnema  denticulata  Illig. 
Exhibit:  Adult. 

THE  ASH-GRAY  BLISTER  BEETLE. 
Macrobasis  unicolor  Kb  v. 

For  short  article  see  Chittenden,  Yearbook,  U.  S.  Dept.  Agric.  f.  1898,  pp.  249-250, 
1899. 
Exhibit:  Adult. 

THE  SPOTTED  BLISTER  BEETLE. 

Epicauta  maculata  Say. 

For  general  account  see  Saunders,  Bui.  57,  S.  Dak.  Agric.  Expt.  Sta.,  p.  52,  1898; 
Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  24-25,  1903. 
Exhibit:  Adult  and  figure. 

THE  GRAY  BLISTER  BEETLE. 
Epicauta  cinerea  Forst. 

For  brief  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  p.  25,  1903. 
Exhibit:  Adult  and  figure. 

BLACK  BLISTER  BEETLE. 

Epicauta  penmylvanica  De(4. 

For  brief  account  see  Chittenden,  Bui.  43,  Div.  Ent,,  U.  S.  Dept.  Agric,  p.  25, 1903. 
Exhibit:  Adult  and  figure. 

THE  STRIPED  BLISTER  BEETLE. 

Epicauta  vittata  Fab. 

For  general  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  V.  S.  Dept.  Agric,  pp. 
22-23,  1903. 

Exhibit:  Adult  and  figure. 

NUTT ALL'S  BLISTER  BEETLE. 
Cantharis  nuttalli  Say. 

For  short  article  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  p.  27,  1903. 
Exhibit:  Adult  and  figure. 


INSECTS  INJURIOUS  TO  BEANS  AND  PEAS. 

THE  LIMA-BEAN  STEM-BORER. 
Monoptilota  nubilella  Hulst. 

(Bores  in  stalks  of  Lima  beans.) 

For  life  historv  and  general  account  see  Chittenden,  Bui.  23,  n.  s.,  Div.  Ent.,  U.  S, 
Dept.  Agric,  pp.  <>-17,  1900. 

Exhibit:  Larva,  cocoon,  adult,  work,  and  figure. 


48 

SMALLER  CORN  STALK-BORER. 
EUusmopalpus  lignosellus  Zell. 

For  life  history  and  general  account  sec  Chittenden,  Bui.  23,  n.  s.,  Div.  Ent.,  V.  S. 
Dept.  Agric,  pp.  17  22,  L900. 
Exhibit:  Larva,  adult,  and  figure. 

NUTTALL'S  BLISTER  BEETLE. 

( '<i a/ ha ris  nuttcUli  Say. 

For  short  article  see  Chittenden,  Bui.  43,  Div.  Ent,  U.  S.  Dept.  Agric,  p.  27,  1903. 
Exhibit:  Adult  and  figure. 

THE  ASH-GRAY  BLISTER  BEETLE. 

Macrobans  wnicolor  KLby. 

For  short  article  sec  Chittenden,  Yearbook,  U.  S.  Dept.  Agric.  i.  L898,  pp.  249- 
250,  1899. 

Ivxuiiut:  Adult. 

THE  BEAN  LEAF-BEETLE. 

( 'erotoma  trifurcata  Borst 

(Formerly  C.  caminea  Fab.) 

For  general  account  see  Chittenden,  Yearbook,  U.  S.  Dept.  Agric.  f.  1898,  i>j>. 
253  254,  1899. 

Exhibit:  Adult  and  figure. 

THE  BEAN  LADYBIRD. 
Epilachna  corrupta  Muls. 

For  genera]  account  see  Gillette,  Bui.  47,  Colorado  Agr.  Expt.  Sta.,  pp.  41—43, 
1898;  Chittenden,  Yearbook,  U.  S.  Dept.  Agric.,  f.  1898,  pp.  251-253,  L899. 
Exhibit:  Adult  and  figure. 

THE  12-SPOTTED  CUCUMBER  BEETLE. 

Diabrotica  duodecimpunctata  01. 

For  general  accounts  and  remedies  see  Quaintance,  Bui.  26,  n.  s.,  Div.  Ent.,  U.  S. 
Dept.  Agric,  pp.  35-40,  1(.)00;  Chittenden,  Bui.  43,  pp.  12-13,  1903. 
Exhibit:  Adult. 

THE  IMBRICATED  SNOUT-BEETLE. 

Epica  rus  imbricatw  Say. 

For  detailed  account  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent.,  C  S.  Dept.  Agric, 
pp.  62  67,  L899;  for  general  account,  Bui.  43,  Div.  Ent.,  I'.  S.  Dept  Agric,  pp. 
28-29,  1903. 

Exhibit:  Adult. 

THE  BANDED  FLEA-BEETLE. 

Si/si,  .in  i;i  niata  Say. 

For  short   account   see  Chittenden,    Bui.    43,   Div.  Ent.,  V.  S.  Dept.  Agric.,  p.   17. 
1903. 
Exhibit:  Adult. 

THE   PALE-STRIPED  FLEA-BEETLE. 

Systena  blanda  Mels. 

For  general  article  see  Chittenden,  Bui.  23,  n.  s.,  Div.  Ent.,  U.S.  Dept.  Agric,  pp. 
22  29,  L900;  Bui.  4:;,  p.  16,  L903. 

EXHIBII  :    Adult  and  figure. 

THE  LEAF-MINING  LOCUST  BEETLE. 

Odoniota  dormlis  Thunb. 

f Lives  OB  locust,  bul  attacks  beans  and  other  leguminous  plants.) 
For  full  life  history,  bibliography,  and  distribution  see  Chittenden,  Bui.  38,  Div. 
Ent,  r.  s.  Dept  Agric,  pp.  70-73,  L902. 

K\  nun  i :  Adult  and  figure. 


49 

THE  DISTENDED  MAY  BEETLE. 
Lachnostema  farcta  Lee 

For  short  notice?  see  Comstock,  Rpt.  U.  S.  Dept.  Agric.  f.  1879,  pp.  247-248,  PI.  V, 

fig.  5,  1880;  Howard,  Bui.  22,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  p.  107,  1900. 
Exhibit:  Adult. 

THE  GARDEN  FLEA-HOPPER. 

Halti'-iis  uhleri  Giard. 

F«»r  general  account  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric, 
pp.  57-H2,  1899. 
Exhibit:  Adult  and  figure. 

THE  DINGY  CUTWORM. 
Ftitia  subgothica  Haw. 

For  brief  account  see  Chittenden,  Yearbook,  U.  8.  Dept.  Agric  f.  1898,  p.  257, 
1S99. 
Exhibit:  Adult. 

SALT-MARSH  CATERPILLAR. 
Extigmme  acrxa  Dru. 

(Formerly  LeuoarcHa. ) 

For  short  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  8.  Dept.  Agric,  pp.  43-44, 
fig.  41,  1903. 
Exhibit:  Adult. 

YELLOW-BEAR  CATERPILLAR. 
Diacrigia  virginica  Fab. 
(Formerly  SpHosoma. ) 

For  general  account  see  Lugger,  4th  Rpt.  State  Ent.  Minn.,  pp.  79-81,  fig.  78,  1899. 
Exhibit:  Adult  and  figure. 

THE  BEA^N  CUTWORM. 

Ogdoconta  cinereola  Guen. 

( Feeds  on  buds  and  leaves. ) 

For  life  historv  and  general  account  see  Chittenden,  Bui.  33,  n.  s.,  Div.  Ent.,  U.  8. 
Dept.  Agric,  pp.  9S-100,  1902. 
Exhibit:  Adult  and  figure. 

THE  ROLLER  WORM. 

Eudamua  proteua  Linn. 

(Feeds  on  buds  and  leaves.) 

For  general  article  and  life  historv  see  Chittenden,  Bui.  33,  n.  s.,  Div.  Ent.,  Y.  S. 
Dept.  Agric,  pp.  92-96,  1902. 

Exhibit:  Larva,  chrysalis,  adult,  and  figure. 

COMMON  BEAN  WEEVIL. 
Bruckus  obtectuA  Say. 

For  general  account  and  life  history  see  Chittenden,  Yearl>ook,  V .  8.  Dept.  Agric 
f.  1898,  pp.  239-242,  1899. 

Fxhibit:  Adult,  work,  and  figure. 

THE   PEA  WEEVIL. 

Bmchus  pisorum  Linn. 

For  general  account  and  life  history  see  Chittenden,  Yearbook,  I\  S.  Dept.  Agric 
f.  1898,  pp.  234-239,  1899. 

Exhibit:  Adult,  work,  and  figure. 

259]  < }_ Xo.  53—05 1 


50 

THE  COWPEA  WEEVIL. 
Bruchua  chinerms  [inn. 

For  genera]  account  and  life  history  see  Chittenden,  Yearbook,  TT.  S.  Dept.  Agric 
i    1898,  pp.  242  245,  1899. 
Exhibit:  Adult  and  figure. 

FOUR-SPOTTED  BEAN- WEEVIL. 
Bruchus  quadrimaculcUus  Boh. 

For  genera]  account  and  Life  history  sec  Chittenden,  Yearbook,  IT.  8.  Dept.  Agric. 
i.  1898,  pp.  246  247,  L899. 
Exhibit:  Adult  and  figure. 

THE  LENTIL  WEEVIL. 
Bruchus  lentis  Boh. 

For  brief  account  see  Chittenden,  Yearbook,  U.  S.  Dept.  Agric.  f.  L898,  p.  248,  1899. 
Exhibit:  Adult. 

EUROPEAN  BEAN- WEEVIL. 

Bruchus  rufimanus  Boh. 

For  general  account  see  Chittenden,  Yearbook,  U.  S.  Dept.  Agric.  f.  1S08,  pp. 
247-248,  L899. 
Exhibit:  Adult. 

THE   MEXICAN  BEAN-WEEVIL. 

Spermophagus  pectoralis  Shp. 

For  brief  account  see  Chittenden,  Yearbook,  U.  S.  Dept.  Agric.  f.  1898,  p.  248,1899. 
Exhibit:  Adult  and  figure. 

THE    GRAY    HAIR-STREAK. 
Uranotes  mel inns  Hbn. 

(Works  in  pods  of  peas  and  beans,  and  in  silk  corn.     Formerly  Thecla.) 
For  brief  article  see  Chittenden,  Bui.  33.  n.  s.,  Div.  Ent,  U.  S.  Dept.  Agric.,  pp. 
101-102,  L902. 

Exhibit:  Larva,  pupa,  adult,  and  figure. 

BOLLWORM;    CORN-EAR   WORM. 
Heliothw  obsoleta  Fab. 

[See special  case  for  full  life  history  with  illustrations.) 

For  life  historyand  general  account  see  Quaintance  and  Brues,  Bui.  50,  Bur.  Ent., 
I  8.  Dept.  Agric,  L905;  also  Quaintance  and  Bishopp,  Fanners'  Bui.  212,  U.S. 
Dept.  Agric.,   L905. 

Exhibit:  Larva,  adult,  work,  and  tigure. 

THE  IMPORTED  PEA-MOTH. 
Semasia  nigricana  Bteph. 

For  genera]  accounts  and  life  history  see  Fletcher,  Rpt.  Ent.  and  Bot,  Can.  Dept. 
Agric,  L900,  p.  214,  L901;  Chittenden",  Bui.  33,  n.  b.,  Div.  Ent.,  U.  8.  Dept.  Agric., 
pp.  96  98,  L902. 

F\  BIB]  i  :    Adult  and  figure. 


INSECTS  INJURIOUS  TO  CRUCIFERS. 

IMPORTED  CABBAGE-WORM. 
Pontia  rapR  Sen. 

■  merly  Pu  ris. ) 

general  articles  Bee  Riley,  Rpt  U.  B.  Dept  Agric.  f.  1883,  pp.  L08-113,  1884; 
•  p   lei   Rpt  st.  Ent   Minn.,  pp.  71  77.  PL  VI,  L896;  Chittenden,  Cir.  60,  Bur 
1     -    Dept    Igric,  L906. 
Exhibit:  Larva,  cnrysalis,  and  adult. 


51 

THE  LARGE  CABBAGE  BUTTERFLY. 
Pontia  momute  Linn. 
(Formerly  Fieri*.  ) 

For  general  article  see  Riley.  Rpt  U.  S.  Dept.  Agric.  f.  1883,  pp.  117-118,  1884. 
Exhibit:  Adult. 

THE  POT-HERB  BUTTERFLY. 
Pontia  oleracea  Boisd. 
(Formerly  Pit 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric.  f.  1883,  pp.  115-117,  1884. 
Exhibit:  Chrysalis  and  adult. 

THE  SOUTHERN  CABBAGE  WORM. 

Pontia  protodice  Boisd. 
(Formerly  PU 

For  general  articles  see  Riley,  Rpt.  U.  S.  Dept.  Agric.  f.  1883,  pp.  114-115,  1881 
Lugger,  1st  Rpt.  St.  Ent.  Minn.",  pp.  71-77,  PI.  VII,  1896. 
Exhibit:  Chrysalis  and  adult. 

GARDEN  WEBWORM. 
Loxostege  rimUaiu  Guen. 

For  general  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  39- 
40,  1903. 
Exhibit:  Adult  and  figure. 

GRANULATED  CUTWORM. 

Feltio  annexa  Tr. 

For  description  of  eggs  and  laryal  stage  see  French,  Can.  Ent.,  Vol.  XIV,  pp. 
207-210,  1882.  For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric.  1884,  pp. 
291-292,  1885. 

Exhibit:  Larya,  pupa,  adult,  and  figure. 

THE  STRIPED  CUTWORM. 

Feltia  subgothka  Haw. 

For  general  account  see  Slingerland,  Bui.  104,  Cornell  Univ.  Agric  Expt.  Sta.,  pp. 
274-279,  1895. 

Exhibit:  Larya,  adult,  and  figure. 

SHAGREENED  CUTWORM. 

Fdtm  malefida  Guen. 

(Larya?  destroy  young  plants.) 

For  short  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric,  1884,  pp.  292-293,  1885. 

Exhibit:  Adult  and  figure. 

THE  VARIEGATED  CUTWORM. 
Peridroma  taucia  Hbn. 

For  general  bibliography  and  life  history  see  Chittenden,  Bui.  29,  n.  s.,  Div.  Ent.. 
U.  S.  Dept.  Agric,  pp.,  46-64,  1902. 
Exhibit:  Larya,  adult,  and  figure. 

THE  BLACK  CUTWORM. 
Agrotis  ypsilcn  Rott. 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric.  f.  1884,  pp.  294-295,  1885. 
Exhibit:  Larya,  adult,  and  figure. 

THE  SPECKLED  CUTWORM. 

M'lmcstra  fubjunda  <i.  &  R. 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric.  f.  1884,  p.  296,  1885. 
Exhibit:  Larya,  pupa,  and  adult. 


52 

THE  GLASSY  CUTWORM. 

Iliul,  na  ii,  Kishiirix  Brace. 

For  genera]  account  sec  Riley,  Rpi  U.  B.  Dept.  Agric.  f.  1SK4,  pp.  296-297,  1885. 
Exhibit:  Adult 

THE  W-MARKED  CUTWORM. 
Xochni  dandettina  Harr. 

For  general  account  sec  Slingerland,  Bui.  104,  Cornell  Univ.  Agr.  Expt  Sta.,  pp. 
571  574,  1895. 
Exhibit:  Larva  and  adult. 

FALL  ARMY  WORM. 

Laphygma  frugiperda  8.  &  A. 

For  full  bibliography  and  life  history  see  Chittenden,  Bui.  29,  n.  b.,  Pi  v.  Ent., 
C.  S.  De,,t.  Agric.,  pp.40-45,  1901. 
Exhibit:   Larva,  adult,  and  figure. 

THE  CROSS-STRIPED  CABBAGE  WORM. 

ilrergestis  rimosalis  Guen. 
j  Formerly  Pionea. ) 

For  general  article  see  Chittenden,  Bui.  33,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
54-59,  1902. 

Exhibit:  Larva,  pupa,  cocoon,  adult,  and  figure. 

THE  SALT-MARSH  CATERPILLAR. 

Estigmene  acrxa  Dru. 
(Formerly  Leucarctia.) 

For  general  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric.,  pp. 
43-44,1903. 

Hxhibit:  Larva,  cocoon,  and  adult. 

THE  CABBAGE  LOOPER. 

Autograph < t  bramese  Riley. 
(Formerly  Plusia.) 

For  general  account  and  life  history  see  Chittenden,  Bui.  33,  n.  s.,  Div.  Ent,  D.  S. 
Dept.  Agric, pp. 60-69, 1902. 

EXHIBIT:  Larva,  cocoon,  papa,  and  adult. 

THE  DIAMOND-BACK  MOTH. 

Plutella  maculipennis  Curtis. 

(Formerly  P.  cructferarum.  ) 

For  general  account  sec  Lugger,  1st  Rpt.  St.  Ent  Minn.,  p.  79,  PI.  VI.  1896. 

EXHIBIT:   Larva,  cocoon,  adult,  and  work. 

HARLEQUIN  CABBAGE  BUG. 
Murgantia  hufowmca  Hahn. 

(  Feeds  on  cruciferous  plants  of  all  kinds.) 

For  general  accounts  sec  Riley,  Rept  V.  S.  Dept.  Agric.  f.  1884,  pp.  309-312,  1885; 
Smith,  Bui.  121,  N.  .1.  Agr.  Expt  Sta.,  pp.  3-6, 1897. 
Exhibit:  Fggs,  nymph,  and  adult. 

THE  TARNISHED  PLANT-BUG. 
Lygus  pratensis  Linn. 

Foi  general  account  see  Riley,  Rpt  U.S.  Dept  Agric.  f.  1884, pp. 312-315,  1885. 
Exhibit:  Adult. 

THE  EGG-PLANT  FLEA-BEETLE. 

EpUrix j'lisruhi  Cr. 

For  genera]  account  Bee  Chittenden, Bui.  19,  n.  s.,  Div.  Ent,  r.  S.  Dept  Agric,  pp. 
87  89,  1899 
Exhibit:  Adult  and  figure. 


53 

THE  RED  TURNIP  BEETLE. 

Entomoscelis  adonidi*  Pallas. 

For  partial  life  history,  short  accounts,  and  bibliography  see  Fletcher,  Rpt.  Ent. 
and  Bot.,  Can.  Dept.  Agr.,  1892,  pp.  152-155,  1893:  loc  cit,  1900,  pp.  241,  1901; 
Chittenden,  Bui.  33,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  49-53, 1902. 

Exhibit:  Figure. 

WESTERN  CABBAGE  FLEA-BEETLE. 
Phyllotreta  cdbionica  Lee. 
Exhibit:  Adult. 

HORSE-RADISH  FLEA-BEETLE. 

Phyllotreta  armor  acix  Koch. 

For  general  accounts  see  Chittenden,  Ins.  Life,  Vol.  VII,  pp.  404-406, 1895;  Bui.  9, 
n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  21-22,1897. 
Exhibit:  Adult. 

THE  WESTERN  FLEA-BEETLE. 

Phyllotreta  puritta  -Horn. 

For  general  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
18-19,  1903. 

Exhibit:  Adult  and  figure. 

THE  STRIPED  FLEA-BEETLE. 

Phyllotreta  r'dtata  Fab. 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric.  f.  1884,  pp.  301-304, 1885. 
Exhibit:  Adult. 

WAVY-STRIPED  FLEA-BEETLE. 

Phyllotreta  sinuata  Steph. 

(Formerly  P.  zimmermani.) 

For  general  account  see  Riley,  Rpt.  C.  S.  Dept.  Agric  f.  1884,  pp.  304-308, 1885. 

Exhibit:  Adult. 

THE  CAULIFLOWER  PYRALID. 

Pachyzancla  bipurictalis  Fab. 

(Formerly  Botis  repetitalis.) 

For  description  and  brief  accounts  seeComstock,  Rpt.  U.  S.  Dept.  Agric  f.  1880,  p. 
270,  1881;  Riley,  Rpt.  U.  S.  Dept.  Agric.  f.  1883,  pp.  128-129,  1884. 
Exhibit:  Pupa  and  adult. 

THE  ZEBRA  CATERPILLAR. 

Mamestra  picta  Harr. 

For  bibliography  and  general  life  historv  see  Felt,  14th  Rpt.  N.  Y.  St.  Ent.,  pp. 
201-207,  1898. 
Exhibit:  Larva,  pupa,  and  adult. 

THE  CABBAGE  MAGGOT. 

Pegomya  brassicse  Bouche. 
( Formerly  Anthomyia. ) 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric  f.  1884,  pp.  319-321, 1885. 
Exhibit:  Adult. 

THE  CABBAGE  APHIS. 
Aphis  brass-icx  Linn. 

For  general  account  see  Riley,  Rpt.  U.  S.  Dept.  Agric  f.  1884,  pp.  317-319,  1885. 
Exhibit:  Adult  and  work. 


54 

IMPORTED  CABBAGE  WEBWORM. 

Ihiinhi  Hilda/ is  Fab. 

For  general  account  Bee  Chittenden,  Bui.  19,  a.  b.,  Div.  Ent,  U.  S.  Dept.  Agric, 
pp.  51  57,  1899. 
Exhibit:  Larva,  pupa,  adult,  and  figure. 

THE  CABBAGE  CURCULIO. 
( J  utorhynchui  rap*  < \j\\. 

For  genera]  account  and  partial  life  history  sec  ( Ihittenden,  Bui.  23,  n.  a.,  Div.  Ent, 
r.  s.  Dept  Agric,  pp.  39-50,  L900. 
Exhibit:  Adult  and  figure. 

THE  IMPORTED  CABBAGE  LEAF-MINER. 
Scaptomyza  graminum  Fall. 

(  Formerly  Oscinis  brassicx. ) 

Bee  Riley,  Rpt  U.  8.  Dept  Agric.  f.  1884,  p.  322,  1885.     For  short  account  see  Chit- 
tenden, Bui.  33,  n.  b.,  Div.  Ent,  U.  8.  Dept.  Agric,  pp.  7(1-77,  1902. 

Exhibit:  Adult. 


INSECTS  INJURIOUS  TO  POTATO. 

THE  RINGED  MILLIPEDE. 

( 'ambala  annulata  Say. 
Exhibit:  Figure. 

THE  SHORT-WINGED  MOLE-CRICKET. 
Scapteriscus  abbvi  viatus  Scudd. 

For  general  account  see  Chittenden.  Bui.  40,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
1 17- IIS,  1903.  For  account  of  an  allied  species,  S.  didactylus  Latr.,  see  Barrett,  Bui. 
2,  Porto  Rico  Agric.  Expt  Sta.,  1902. 

Exhibit:  Adult. 

POTATO-TUBER  WORM;  TOBACCO  SPLIT-WORM. 
Phthorimsea  operculelia  Zell. 

(  Formerly  Lita  and  Gelechia  solanella.     Worksin  stems  and  tubers. ) 
For  general  account  see  Riley  and  Howard.  Insect  Life,  Vol.  IV,  pp.  239-242, 1892; 
Howard,  Farmers'  Bui.  120,  U.S.  Dept.  Agric,  pp.  19-22,  1900. 

I\\  iiiiiit:   Adult  and  figure. 

THE  POTATO-STALK  WEEVIL. 
lYichobaris  trinotaia  Say. 

For  life  historv  and  general  account  see  Chittenden.  Bui.  .'*.'>,  n.  a.,  Div.  Fnt., 
I'.  8.  Dept  Agric,  pp.  9-19,  L902. 

K\  iiii'.n:   Adult  and  work. 

STALK  BORER. 

/'ii/xii/H  ma  niii l><  ( ruen. 

[Formerly  Oortyna  and  Hydrcecia.     Bores  in  stems  of  various  plain- 
For  genera]  accounl  Bee  Bird,  Can.  Ent,  Vol.  \\\.  pp.  127*428,  1896. 
Exhibit:  Adult. 

THE  LITTLE  GREEN  TORTOISE  BEETLE. 

( latrida  pallidula  Boh. 

i  Formerly  ( '.  >>  tana,  i 

For  Bhort  accounl  Bee  Riley,  Amer.  Nat,  vol.  17.  p.  1070,  October  [17  Sept.],  1883. 

iiiiiri':    Adult. 


55 

THE  GOLDEN  TORTOISE  BEETLE. 

Coptocychi  hi  color  Fa  I). 

(Formerly  C.  aurichalcea.) 

For  general  account  see  Sanderson,  Bui.  59,    Md.    Agr.    Expt.  Sta.,   pp.   139-140, 
1899. 
Exhibit:  Adult. 

COLORADO  POTATO  BEETLE. 
Leptinotarsa  decemlineata  Say. 

(Formerly  Doryphora.) 

For  general  account  of  life  history  see  Smith,  Rpt.  X.  J.  Agric.  Expt.  Sta.  f.  1895, 
pp.  452-458,  1896. 

Exhibit:  Egg,  larva,  pupa,  adult,  figure,  and  the  following  enemies:  Brachinus 
kansanus  Lee,  Chi  I  acorns  bivulnerw  Mels.,  Cocdnella  sanguined  Linn.,  Coccvnella  no- 
vemnotaia  Hbst.,  Harpalus  caliginosus  Fab.,  Hippodamia  convt  rgens  Guer.,  Hippodamia 
glacialis  Fab.,  Lebia  cUriventris  Say,  Lebia  grand  is  Htz.,  MegMa  metadata  DeG.,JVezora 
hilaris  Say,  Pasimachus  elongatus  Lee,  Podisus  spinosus  Dall.,  Polistes  pallipes  Lep., 
and  Tetracha  virginica  Linn. 

BOGUS  POTATO  BEETLE. 
Leptinotarsa  juncta  Germ. 

(This  species  exhibited  merely  on  account  of  similarity  to  preceding  species.     It 
feeds  on  wild  Solanum  [Solarium  spp.]). 
Exhibit:  Adult. 

THREE-LINED  POTATO  BEETLE. 

Lema  trilineata  01. 

For  general  account  see  Riley,  1st  Rpt.  St.  Ent.  Mo.,  pp.  99-100,  1869. 
Exhibit:  Adult  and  figure. 

THE  WHITE  BLISTER  BEETLE. 
Macrobasi*  albida  Say. 

For  brief  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  p.  26,  1903. 
Exhibit:  Adult. 

THE  ASH-GRAY  BLISTER  BEETLE. 

Macrobasis  unicolor  Kby. 

For  general  account  see  Chittenden,  Yearbook,  U.  S.  Dept.  Agric.  f.  1898,  pp.  249-250, 
1899. 

Exhibit:  Adult. 

THE  STRIPED  BLISTER  BEETLE. 

Epicauta  vitiata  Fab. 

For  general  account  see  Chittenden,  Bui.  43,  Div.  Ent.,   C.  S.  Dept.  Agric,  pp. 
22-23,  1903. 
Exhibit:  Adult. 

BLACK  BLISTER  BEETLE. 
Elpicauta  pennsylvanica  DeG. 

For  brief  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric.  p.  25,  1903. 
Exhibit:  Adult. 

THE  CROW  BLISTER  BEETLE. 
Epicauta  corvina  Lee. 

For  brief  notice  see  Comstock,  Rpt.  U.  S.  Comm.  Agric.  f.  1879,  p.  251,  1880. 
Exhibit:  Adult. 

THE  GRAY  BLISTER  BEETLE. 

Epicauta  cinerea  Forst. 

For  brief  account  see  Chittenden,  Bui.  43,  Div.  Ent.,  U.  S.  Dept.  Agric,  p.  24,  1903. 
Exhibit:  Adult. 


56 

THE  SPOTTED  BLISTER  BEETLE. 
Epicauta  maculata  Say. 

For  general  accounts  Bee  Saunders,  Bui.  57,  S.  I>ak.  Agric.  Expt  Sta.,  p.  52,  1898; 
Chittenden,  Bui.  r..  Div.  Ent.,  U.  S.  Dept  Agric,  pp.  24-25,  1903. 
Exhibit:  Adult  and  figure. 

THE  EGG-PLANT  FLEA-BEETLE. 
Epitrix  fuscula  Cr. 

For  general  accounl  Bee  Chittenden,  Bui.  L9,  n.  b.,  Div.  Ent,  I  .  S.  Dept.  Agric., 
pp.  87  89,  1899. 
Exhibit:  Adult. 


INSECTS  INJURIOUS  TO  SWEET  POTATOES. 

For  general  bulletin  sec  Sanderson,  Sweet   Potato  Insects,   Bui.  •*>*»,  Md.  Agri 
Expt  Sta.,  1900. 

SWEET-POTATO  ROOT-BORER. 
Qylas  formicarius  Fab. 
Exhibit:  Adult  and  work. 

SWEET-POTATO  HAWK-MOTH. 
Phlegethontius  convolvuli  Linn. 
Exhibit:  Adult. 

THE  SWEET-POTATO  PLUME-MOTH. 
Pterophorus  moiwdactylus  Linn. 
Exhibit:  Adult. 

LARGER   SWEET-POTATO    SAWFLY. 
Sch i :<><■<  rut  privatus  Nbrt. 

For  general  account  see  Marlatt,  Insect  Life,  Vol.  V,  pp.  24-27,  fig.  «>,  1892. 
Exhibit:  Adult  and  figure. 

SWEET-POTATO  FLEA-BEETLE. 
Chx&ocnema  confinU  Cr. 
Exhibit:  Adult. 

THE    CUCUMBER   FLEA-BEETLE. 

Epitrix  cucumeris  1  Ian-. 

For  short    account    see  Chittenden,    Bui.    19,  n.  s.,  Div.   Ent.,    U.   S.  Dept   Agric 
pp.  89  90,  1899. 
Exhibit:  Adult 

THE  MOTTLED  TORTOISE  BEETLE. 


( 'oplocycla  ngnift  ra  1 1  l>st. 


i  Formerly  ( '.  guttata. ) 
Exhibit:  Adult. 


BLACK-LEGGED  TORTOISE  BEETLE. 
( assida  nigript  a  <  M. 
Exhibit:  Adult  and  work. 

TWO-STRIPED  TORTOISE  BEETLE. 
( kurida  bivittata  Say 
I  \  uii'.i  i  :    Adult. 


57 

THE  GREEN  TORTOISE  BEETLE. 
Pkysonota  wnipunetata  Say. 

For  brief  notices  see  Hamilton,  Can.  Ent.,  Vol.  XVI,  pp.  134-135,  1884,  and  Caol- 
lield,  1.  c,  p.  227. 
Exhibit:  Adult. 

THE  ARGUS  TORTOISE  BEETLE. 

ChelymorpJm  argus  Licht. 

(  Also  called  C.  cassidea.) 
Exhibit:  Adult. 


INSECTS  INJURIOUS  TO  TOMATO. 

NORTHERN  TOBACCO  WORM;  TOMATO  WORM. 

PJrfegetJtontius  quinquemaculata  Haw. 

(Formerly  Protoparce  celeus.) 

For  general  account  see  Howard,  Farmers'  Bui.  120,  U.  S.  Dept.  Agric,  pp.  10-14, 
1900. 

Exhibit:  Larva  and  adult. 

SOUTHERN  TOBACCO  WORM;  HORNBLOWER. 

Plilegellumt'w.s  sexto  Job. 

(Formerly  Protoparce  Carolina.) 

For  general  accounts  see  Howard,  Farmers'  Bui.  120,  IT.  S.  Dept.  Agric,  pp.  10- 
14,  1900;  Alwood,  Bui.  17,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  72-74,  1898. 
Exhibit:  Larva  and  adult. 

THE  STALK  BORER. 

Papaipema  nitela  Guen. 

For  general  accounts  see  Bird,  Can.  Ent.,  Vol.  XXX,  pp.  127-128,  1898;  Lugger, 
4th  Rpt.  State  Ent.  Minn.,  pp.  167-168,  1899. 
Exhibit:  Pupa  and  adult. 

THE  COMMELINA  OWLET-MOTH. 

Prodenia  commelinse  S.  &  A. 

For  life  history  and  general  account  see  Chittenden,  Bull.  27,  n.  s.,  Div.  Ent.,  U.  S. 
Dept.  Agric,  pp.  59-64,  PI.  IV,  fig.  1,  1901. 
Exhibit:  Larva  and  adult. 

CORN-EAR  WORM;  COTTON  BOLL  WORM. 

Heliothis  obsoleta  Fab. 

(Feeds  also  on  tobacco  and  tomato;  formerly  H.  armiger  Hbn. ) 
For  life  history  and  general  account  see  Quaintance  and  Brues,  Bui.  50,  Bur.  Ent., 
U.  S.  Dept.  Agric,  1905;  also  Quaintance  and  Bishopp,  Farmers'  Bui.  212,  1905. 
Exhibit:  Larva  and  adult. 


INSECTS  INJURIOUS  TO  ASPARAGUS. 

For  general  article  on  asparagus  insects  see  Chittenden,  Bui.  10,  n.  b.,  pp.  54-62, 
1898. 

THE  ASPARAGUS  MINER. 

Agromyza  simplex  Loew. 

For  general  account  see  Sirrine,  Bui.  189,  X.  Y.  Agric  Exp.  Sta.,  pp.  277-282, 
1900.  . 
Exhibit:  Adult. 

LOPIDEA  MEDIA  Say. 
Exhibit:  Adult. 


58 

THE  LESSER  LOCUST. 
M,  lanophu  atlanis  Riley. 

bibliography  and  general  accounts  Bee  Scudder,  Proc.  (J.  S.  N.  M..  Vol.  XX. 
pp.  178  183;  pi.    12,   fig.   7.  1897;  Riley,  Bui.  25,  Div.  Ent,  D.  B.  Dept  Agric,   pp. 
26  27,  1891. 
Exhibit:  Adult. 

THE  TWO-STRIPED  LOCUST. 
Melanoplus  bivittatus  Say. 

For  bibliography  and  general  accounts  Bee  Scudder,  Proc.  U.  S.  X.  M..  Vol.  XX. 
pp.  363  368,  pi.  24,  fig.  5,  1897;  Riley,  Bui.  25,  Div.  Ent,  U.  S.  Dept  Agric,  pp. 
::i  32,  1891. 

Exhibit:  Adult  and  figure. 

RED-LEGGED    LOCUST. 
Iff  lanophuft  mur-rubrum  De<  J. 

For  bibliography  and  general  accounts  Bee  Scudder,  Proc.  U.  S.  X.  M.,  Vol.  XX. 
pp.  278-285,  pi.  l".  fig.  Ii:  pi.  L9,  figs.  1-4.  1897;  Riley,  Bui.  25,  Div.  Ent,  U.  S. 
Dent  Agric.,  pp.  27  28,  L891. 

Exhibit:  Adult. 

MELANOPLUS  PROPINQUUS  Scudd. 

For  original  description  see  Scudder,  Proc  U.  S.  X.  M..  Vol.  XX,  pp.  285-286,  pi. 
is.  fig.  9,  1897. 

Exhibit:  Adult. 

TWELVE-SPOTTED  ASPARAGUS  BEETLE. 

('rim; /•;.-■  duodeampimctata  Linn. 

For  detailed  account  see  Chittenden,  Yearbook,  U.  S.  Dept  Agric.,  1896,  pp. 
349-352,  1897. 

Exhibit:  Adult,  figure,  and  adult  of  enemy,  Podisus  spinosiu  Dall. 

THE  ASPARAGUS  BEETLE. 

( ',-inr,  ,-is  cuparagi  Linn. 

For  detailed  account  see  Chittenden,  Yearbook,  D.  S.  Dept  Agric,  1896,  pp.  341- 
349.  For  bibliography  and  general  account  sec  Lintner,  11th  Rpt  St.  Ent  X.  V..  pp. 
177-ls>.  1896. 

Exhibit:  Larva,  adult,  figure,  and  enemy  Stiretrus.anchorago  Fab. 

THE  TWELVE-SPOTTED  CUCUMBER  BEETLE. 
Diabrotica  duoderimpunckUa  01. 

For  general  accounts  and  remedies  Bee  Chittenden,  Bui.  43,  Div.  Ent, U.S.  Dept. 
Agric,  i»i».  L2-13,  L903;  Quaintance,  Bui.  26,  n.  s.,  Div.  Ent,  U.  S.  Dept.  A>:ric..  j>i>. 
:;:»   id.  L900. 

El  iiikit:    Adult  and  figure. 

FALSE  BUD-WORM;   COTTON  BOLLWORM. 
HeKothis  obsolete  Fab. 

(Formerly  //.  armiger  Bbn.  For  full  life-history  exhibit  .-.■»•  under  cotton  and 
.  i .[  n 

lit.-  history  and  genera]  account  Bee  Quaintance  and  Brues,  Bui.  50,  Bur.  Ent, 
i     -  Dept  Agric,  l!»<».">;  also  Quaintance  and  Bishopp,  Farmers'  Bui.  212,  U.  8.  Dept 

\L'lh      .     I 'Ml.", 

linn:    Ail ult. 

ZEBRA  CATERPILLAR. 
Mbmestra  i<i>i,\  | [arr. 
I    i  general  account  see  Chittenden,  Bui. 43,  Div. Ent, U.S. Dept  Agric,  pp.  42- 
I  \ hum i     Larva,  adult,  and  figure 


59 

THE  PRETTY  CUTWORM. 

Mirmestra  legitima  Git. 

For  brief  account  pee  Howard,  Farmers'  Bui.  120,  U.  S.  Dept.  Agric.,  pp.  24-25,  fig. 
20,  1900. 

Exhibit:  Larva,  adult,  and  figure. 

CRANBERRY  SPANWORM. 

Chora  pampinaria  Guen. 

For  general  account  see  Smith,  Farmers'  Bui.  178,  pp.  19-21,  1903. 
Exhibit:  Larva,  pupa,  and  adult. 

THE  RED-BANDED  LEAF-ROLLER. 
Eulia  triferana  Walk. 

(Formerly  Lophoderus.) 

For  brief  account  see  Lugger,  4th  Rpt.  State  Entom.  Minn.,  p.  231,  1899. 
Exhibit:  Larva,  pupa,  and  adult. 

THE  SULPHUR-COLORED  TORTRIX. 

Epagoge  sulfur eana  Clem. 

(Formerlv  Dichelia.) 

For  brief  account  see  Lugger,  4th  Rpt.  State  Entom.  Minn.,  pp.  232-233,  1899. 

Exhibit:  Pupa  and  adult. 

INSECTS  INJURIOUS  TO  CUCURBITS. 
SQUASH-VINE  BORER. 
MdUtia  satyriniformis  Hbn. 

(Formerly  jEgeria  cucurbitx  and  M.  ceto.) 

For  life  history  and  general  accounts  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent.,  U.  S. 
Dept.  Agric,  pp.  34-40,  1899;  Cir.  38,  Div.  Ent.,  U.  S.  Dept.  Agric,  1899. 
Exhibit:  Larva,  pupa,  cocoon,  adult,  and  figure. 

PICKLE  WORM. 

Diaphania  nitidalis  Cram. 

(Formerly  Eudioptis  and  Margaronia. ) 

For  general  accounts  and  bibliographv  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent., 
U.  S.  Dept.  Agric,  pp.  40-42,  1899;  Linther.  11th  Rpt.  N.  Y.  St.  Ent.,  pp.  126-133, 
1896. 

Exhibit:  Pupa,  cocoon,  adult,  and  figure. 

MELON  CATERPILLAR. 
Diaphania  hyaUnata  Linn. 

(Formerly  Eudioptis  and  Margaronia.) 

For  general  accounts  and  bibliographv  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent., 
U.  S.  Dept.  Agric,  pp.  42-44,  1899;  Linther,  11th  Rpt.  N.  Y.  St.  Ent.,  pp.  134-138, 
1896. 

Exhibit:  Larva,  pupa,  adult,  and  figure. 

NORTHERN  LEAF-FOOTED  PLANT-BUG. 

Leptoglossus  oppositus  Say. 

For  life  historv  and  general  account  see  Chittenden,  Bui.  33,  n.  s.,  Div.  Ent.,  U.  S. 
Dept.  Agric,  pp.  18-25,  1902. 
Exhibit:  Nymph,  adult,  and  figure. 

STRIPED  CUCUMBER  BEETLE. 

Diabrotira  rittata  Fab. 

For  general  accounts  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric, 
pp.  48-51,  1899;  Cir.  31,  Div.  Ent.,  U.  S.  Dept.  Agric,  1898. 
Ehhibit:  Adult,  work,  and  figure. 


60 

TWELVE-SPOTTED  CUCUMBER  BEETLE. 
DiabroHoa  duodtcimpunctata  01. 

For  general  articles  see  Chittenden,    Bui.   13,  Div.  Ent.,    IT.  s.  Dept.  Agric,  pp. 
12  13,  1903;  Quaintance,  Bui.  26,n.  b.,  pp.  35   W,  L900. 
Exhibit:  Adult. 

THE  CUCUMBER  FLEA-BEETLE. 
Epiirix  cticiiim  ri»  Ilarr. 

For  short  account  see  Chittenden,  Bui.  19,  n.  s.,  Div.  Fait.,  D.  S.  Dept.  Agric.,  pp. 
B9  90,  1899. 

Ex  ii  i  mi  :   Adult  and  figure. 

THE  PUNCTURED  FLEA-BEETLE. 
PgyUiodes  punctulala  Mels. 

For  brief  account  see  Forbes  and  Hart,  21st  Rpt.  St.  Ent  111.,  p.  124,  1900. 
Exhibit:  Adult. 

THE  HORNED  SQUASH-BUG. 
Anata  armigera  Say. 

F..r  general  accounts  see  Chittenden,  Can.  Ent.  Vol.  XXX,  pp.  239-240,  1898;  Bui. 
19,  n.  s.,  Div.  Fnt  ,  U.  S.  Dept  Agric,  pp.  2S-.S4,  1S99. 
EXHIBIT:  Eggs,  nymph,  adult,  and  figure. 

THE  COMMON  SQUASH-BUG. 
Anasa  tristU  Dei  J. 

For  general  accounts  see  Chittenden,  Cir.  39,  Div.  Fnt.,   V.  S.  Dept.  Agric,  1899; 
Bui.  19,  n.  s.,  pp.  20-28,  1899. 

Exhibit:  Eggs, nymph,  adult,  and  figure. 

THE  SQUASH  LADYBIRD. 

EpUachna  borealis  Fab. 

For  bibliography  and  life  history  see  Chittenden,   Bui.  19,  n.  s.,Div.  Ent,  U.  S. 
Dept.  Agric,  pp.  11-20,  1899. 

Exhibit:  Larva,  pupa,  adult,  and  work. 


INSECTS  INJURIOUS  TO  STORED  PRODUCTS. 

THE  WOLF  MOTH. 
Tinea  graneUa  Linn. 

For  general  account   see  Chittenden,  Bui.  S,  n.  s.,   Div.  Ent.,  U.  S.  Dept.  Agric, 
pp.  31-34,  1897. 
Exhibit:  Pupa  and  adult. 

MEDITERRANEAN  FLOUR-MOTH. 

Ephesttia  kuehnieUa  Zell. 

For  genera]  account  see  Chittenden,  Farmers'   Bui.  45,  V.  S.  Dept.  Agric,  pp.  8-9, 
1897. 
Exhibit:  Larva,  pupa,  cocoon,  adult,  and  figure. 

DRIED-CURRANT  MOTH. 
Ephettia  cautella  Wlk. 

For  short   account    (under   /•;.    cahiriUlla)  see  Chittenden,  Bui.  8,  n.  s.,  Div.  Ent., 
I     -    Dept     \jiic,  pp.  7-9,  1897. 
Exhibit:  Larva,  adult,  and  figure. 


fil 

THE  MEAL  SNOUT-MOTH. 
Pyralis  farinaUs  Linn. 
(Formerly  Asopia.) 

For  short  account  see  Chittenden,  Farmers'  Bui.  45, U.  S.  Dept.  Agric,  pp.  10-11, 1897. 
Exhibit:  Larva,  pupa,  cocoon,  and  adult. 

THE  INDIAN-MEAL  MOTH. 

Plodia  interpunctella  Hbn. 
(Formerly  Ephestia.) 

For  general  account  see  Chittenden,  Farmers'  Bui.  45,  U.  S.  Dept.  Agric,  pp.  9-10 
1897. 
Exhibit:  Larva,  pupa,  adult,  work,  and  figure. 

ANGOUMOIS  GRAIN  MOTH. 

Sitotroga  cerecdella  (>'. 

( Formerly  Gele ch ia. ) 

For  general  account  see  Chittenden,  Farmers'  Bui.  45,  l\  S.  Dept.  Agric,  pp.  6-7, 
1897. 
Exhibit:  Cocoon,  adult,  work,  and  figure. 

THE  FOREIGN  GRAIN-BEETLE. 
Cathartus  advena  Waltl. 

For  short  account  see  Chittenden,  Farmers'  Bui.  45,  U.  S.  Dept,  Agric,  pp.  17-18, 
1897. 
Exhibit:  Adult,  work,  and  figure. 

RED  OR  SQUARE-NECKED  GRAIN-BEETLE. 

Cathartus  gemellatns  Duv. 

For  short  account  see  Chittenden,  Farmers'  Bui.  45,  U.  S.  Dept.  Agric,  p.  17, 1897. 
Exhibit:  Adult  and  figure. 

THE  SAW-TOOTHED  GRAIN-BEETLE. 
SUvanus  surinamensis  Linn. 

For  short  account  see  Chittenden,  Farmers'  Bui.  45,  U.  S.  Dept.  Agric,  pp.  16-17, 
1897. 
Exhibit:  Adult  and  figure. 

THE  MERCHANT  GRAIN-BEETLE. 

Sil> anus  mercator  Fauv. 

For  short  account  see  Chittenden,  Bui.  8,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  p.  12, 
1897. 
Exhibit:  Adult. 

PHARAXONOTHA  KIRSCHII  Reitt. 

For  short  notice  see  Chittenden,  Insect  Life,  Vol.  VII,  p.  327,  1895. 
Exhibit:  Adult. 

THE  FLAT  GRAIN-BEETLE. 
Lfemophlceus  pusillus  Sch. 

For  short  account  see  Chittenden,  Bui.  4,  n.  s.,  rev.  ed.,  Div.  Ent.,  U.  S.   Dept. 
Agric,  p.  129,  1902. 
Exhibit:  Adult. 

TYPH03A  FUMATA  Linn. 

Exhibit:  Adult  and  work. 

THE  BLACK  CARPET  BEETLE. 
Attagenus  piceus  01. 

For  general  account  see  Chittenden,  Bui.  8,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric, 
pp.  15-19,  1897. 
Exhibit:  Adult. 


Exhibit:  Adult. 


Exhibit:  Adult. 


62 

TROGODERMA  TARSALE  Mels. 

I  or  general  account  Bee  Chittenden,  Bui.  8,  n.  .-..  Div.  Ent.,  D.  S.  I  >**j »t .  Agric,  pp. 
19  21,  1897. 
Exhibit:  Adult. 

THE  CABINET  BEETLE. 

.\nilir<  nils  n  rbasei  Linn. 

i  Formerly  A.  varim.  | 

Forshorl  account  see  Chittenden,  Bui.  8,  n.  a.,  I>iv.  Ent.,  U.  8.  Dept  Agric,  pp 
22  23,  1897. 
Exhibit:  Adult  and  work. 

THE  MEAL  SAP-BEETLE. 
Qnrpophiltu  dimidiates  Fab. 

THE  CORN  SAP-BEETLE. 
( terpophihn  paUipermu  Say. 

THE  CADELLE. 

Tenebroides  mauritanicus  Linn. 

irmerly  Trogosiia.) 
For  general  account  Bee  Chittenden,  Farmers'  Bui.  45,  U.S.  Dept.  Agric,  pp.  1&-19, 
1897 
Exhibit:  Larva,  adult,  work,  and  figure. 

THE  DARK  MEAL-WORM. 

Tenebrio  obscums  Fal>. 

For  short  account  see  Chittenden,  Farmers'  Bui.  45,  rev.  ed.,  U.  S.  Dept.  Agric, 
p.  15,  L897. 

Exhibit:   Larva,  pupa,  adult,  and  figure. 

THE  YELLOW  MEAL-WORM. 
1 1  in  brio  molitor  Linn. 

For  general  account  sec  Chittenden,  Farmers'  Bui.  45,  rev.  ed.,  U.S.  Dept.  Agric. , 
pp.  14-15,  L897. 
Exhibit:  Larva,  pupa,  adult,  and  figure. 

THE  WHITE-MARKED  SPIDER  BEETLE. 

Pti, ins  fur  Linn. 

For  general  account  Bee  Chittenden,  Bui.  4,  n.  b.,  rev.  ed.,  Div.  Ent.,  U.  S.  Dept 
Agric,  pp.  127-128,  1902. 
Exhibit:  Adult. 

THE  BROWN  SPIDER  BEETLE. 

Ptinus  brunm  ut  I  hifta 

For  Bhoii  account  sec  Chittenden,  Bui.  4,  n.  s.,  rev.  ed.,  Div.  Ent.,  U.  S.  Dept. 
Igric,  P.  128,  1902. 
Exhibit:  Adult. 

THE  DRUG-STORE  BEETLE. 

Sitodrepa  panicea  Linn. 

I  Listed  as  Andbium  in  foreign  catalogui 

For  genera]  account  Bee  Chittenden,  Bui.  4.  n.  s.,  rev.  ed.,  Div.  Ent.,  U.  B.  Dept 
Agric,  pp.  124   128,  1897. 
Exhibit:  Adult,  work,  and  figure. 


63 

THE  CIGARETTE  BEETLE. 

Lasioderma  testaceum  Dufts. 

(Fortnerly  L.  serricorne.) 

For  general  account  see  Chittenden,  Bui.  4,  n.  b.,  rev.  ed.,  Div.  Knt.,  V.  S.  Dept. 
Agric,  pp.  126-127,  1897. 
Exhibit:  Adult  and  rigure. 

THE  LARGER  GRAIN-BORER. 
Dinoderus  truncatus  Horn. 

For  short  account  see  Chittenden.  Insect  Life,  Vol.  VII,  ]>.  327,  1895. 
Exhibit:  Adult. 

THE  RUST-RED  FLOUR-BEETLE. 

Tribolium  ferrugineum  Fab. 

For  general  account  see  Chittenden,  Farmers'  Bui.  45,  rev.  ed.,  U.  S.  Dept.  Agric, 
pp.  12-13,  1897. 
Exhibit:  Adult. 

THE  CONFUSED  FLOUR-BEETLE. 

Tribolium  eonfusum  Duv. 

For  general  account  see  Chittenden,  Bui.  4,  n.  s.,  rev.  ed.,  Div.  Ent.,  U.  S.  Dept. 
Agric,  pp.  113-115,  1902. 
Exhibit:  Adult  and  rigure. 

THE  SLENDER-HORNED  FLOUR-BEETLE. 
Echocerus  maxUiosus  Fab. 

For  short  account  see  Chittenden,  Farmers'  Bui.  45,  rev.  ed.,  U.  S.  Dept.  Agric, 
p.  13,  1897. 

Exhibit:  Adult  and  rigure. 

THE  BROAD-HORNED  FLOUR-BEETLE. 
Echocerus  cornutus  Fab. 

For  short  account  see  Chittenden,  Farmers'  Bui.  45,  rev.  ed.,U.  S.  Dept.  Agric, 
p.  13,  1897. 

Exhibit:  Adult  and  rigure. 

THE  SMALL-EYED  FLOUR-BEETLE. 

Palorus  ratzeburgi  Wissm. 

For  short  account  see  Chittenden,  Farmers'  Bui.  45,  rev.  edr,  U.  S.  Dept.  Agric. 
pp.  13-14,  1897. 

Exhibit:  Adult  and  figure. 

THE  DEPRESSED  FLOUR-BEETLE. 

Palorus  subdepressus  Woll. 
Exhibit:  Adult. 

ALPHITOBIUS   PICEUS  01. 

Exhibit:  Adult. 

BROAD  NOSED  GRAIN  WEEVIL. 

Caulopltilii*  Intni'isiis  Say. 

For  general  account  see  Chittenden,  Bui.  8,  n.  s.,  Div.   Ent.,  U.  S.  Dept.  Agric, 
pp.  13-14,  1897. 
Exhibit:  Adult. 

THE   GRANARY  WEEVIL. 
Galandra  granaria  Linn. 

For  short  account,  see  Chittenden.  Farmers'  Bui.  45,  rev.  ed..  U.  S.  Dept.  Agric, 
pp.  4-5,  1897. 

Exhibit:  Adult,  work,  and  rigure. 


64 

BRACHYTARSUS  ALTERNATUS   Say. 

For  life  history,  notes,  and  general  accounts,  see  Quaintance,  Ent  News,  pp.  1-3, 
plate,  L897. 
Exhibit:  Adult  ami  figure. 


HOUSEHOLD  INSECTS. 
Fur  general  account  of  household  insects  sec  Howard,  Marlatt,  and  Chittenden, 

Bui.   1,  n.  s.,  rev.  ed.,  Div.  Knt.,  F.  S.  Dept.  Auric,   [902.     Contains  articles   on  all 

the  insecta  represented  in  the  exhibit 

THE  HOUSE  CENTIPEDE. 

Srutif/rra  forceps  Raf. 

(While  this  animal  is  nut  an  insect,  but  belongs  to  the  class  Myriapoda,  it  is  so 
regularly  associated  with  the  insects  that  it  may  appropriately  he  presented  with 
them.      It  feeds  on  (lies,  moths,  roaches,  etc.) 

For  general  article  see  Marlatt,  Cir.  48,  Div.  Ent,  U.  S.  Dept.  Agric,  1902. 
Exhibit:  Figure. 

THE  SILVER  FISH. 
Lepisma  dome&ica  Pack. 

For  general  article  see  Marlatt,  Cir.  49,  Div.  Ent.,  CJ.  S.  Dept.  Agric,  1902. 
Exhibit:  Figure. 

THE  BOOK-LOUSE. 

Troctes  divinatoria  Mull. 

i  Formerly  Psocusand  Atropos.) 
Exhibit:  Figure. 

THE  WHITE  ANT. 
Lcucotermcs  flavipi s  Koll. 
i  Formerly  Termes.) 

Fur  general  account  see  Marlatt,  Cir.  50,  Div.  Ent.,  U.  8.  Dept.  Agric,  1902. 
Exhibit:  Adult  and  figure. 

THE  AMERICAN  COCKROACH. 
Periplaneta.  arm  ricana  Linn. 

For  general  article  see  Marlatt,  Cir.  51,  Div.  Ent,  U.  S.  Dept.  Auric,  pp.  1-8,  l'.iOi'. 
Exhibit:  Adult  and  figure. 

THE  BLACK  "BEETLE." 

Blali'i  orientali8  Linn. 

For  general  article  sec  Marlatt,  Cir.  51,  Div.  Ent,  U.S.  Dept.  Agric,  pp.  9-10,  L902. 
Exhibit:  Adull  and  figure. 

THE  CROTON  BUG. 
Blattella  gt  rmanica  Linn. 

i  Formerly  Ectobia. ) 

For  general  article  see  Marlatt,  Cir.  51,  Div.  Ent,  U.S.  Dept  Agric,  pp.  10-11,  1902. 
Exhibit:  Adult 

THE  HOUSE  CRICKET. 

Gryllus  doTMSticus  Linn. 
Exhibit:  Adult. 

THE  CASE-MAKING  CLOTHES  MOTH. 

Tun  a  i»  Uionella  Linn. 

For  general  article  see  Marlatt.  Cir.  38,  l>i\    Fnt.,  F.  s.  Dept.  Agric,  pp.  1-4,  L898. 
Exhibi i  :  Adult  and  figure. 


65 

THE  CARPET  MOTH. 

Trichophaga  lapetzella  Linn. 
I  Formerly  Tinea. ) 

For  general  article  see  Marlatt,  Cir.  36,  Div.  Ent.,  U.  S.  Dept.  Agrie.,  p.  5,  1898. 
Exhibit:  Figure. 

THE  WEBBING  CLOTHES  MOTH. 
Tineola  bisettieUa  Hum. 

(  Formerly  Tinea.) 

For  general  article  see  Marlatt,  Cir.  36,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  4-5,  1898. 

Exhibit:  Adult  and  figure. 

THE  RED-LEGGED  HAM  BEETLE. 

Necrobia  rufipes  DeG. 
(  Formerly  Corynetes. ) 
Exhibit:  Adult  and  figure. 

THE  LARDER  BEETLE. 

Dermestes  lardarius  Linn. 

Exhibit:  Adult  and  figure. 

THE  CARPET  BEETLE  OR  'k  BUFFALO  MOTH." 

Anthrenus  scrophularm  Linn. 

For  general  article  see  Howard,  Cir.  5,  Div.  Ent..  U.  S.  Dept.  Agric,  1894. 
Exhibit:  Adult  and  figure. 

THE  CHEESE  OR  HAM  SKIPPER. 
Piophila  casei  Linn. 
F!xhibit:  Adult. 

THE  FRUIT  OR  VINEGAR  FLY. 
Drosophila  ampelophila  Loew. 

For  general  accounts  see  Howard,  Bui.  4,  n.  s.,  Div.  Ent..  U.  S.  Dept.  Agric,  pp. 
109-111,  1896;  Proc.  Wash.  Acad.  Sci.,  Vol.  II,  pp.  589-590,  pi.  31,  fig.  2,  1900. 
Exhibit:  Adult  and  figure. 

THE  LITTLE  RED  ANT. 

Monomorium  pharaonis  Linn. 

For  general  article  see  Marlatt,  Cir.  34.   Div.   Ent.,  U.  S.   Dept.  Agric,  pp.  1-2, 
For  bibliography  and  general  account  see  Lintner,  11th  Kpt.  N.  Y.  St.  Entom., 
pp.  109-114,  1896. 

Exhibit:  Adult  and  figure. 


INSECTS  WHICH  MAY  SPREAD  DISEASE. 

General  articles:  Howard,    Farmers'  Bulletin  155,  LJ.   S.   Dept.  Agric,   1902;  also 
Bui.  30,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  39-45,  1901. 

THE  YELLOW-FEVER  MOSQUITO. 
Stegomyia  fasciaia  Fab. 

(Is  the  intermediate  host  for  the  parasite  of  yellow  fever.     Formerly  Culex.) 
Exhibit:  Adult  and  figure. 

THE  MALARIA  MOSQUITO. 

Anopheles  maculipennis  Meig. 

(The  most  important  of  the  mosquitoes  transmitting  malaria.      Formerly  A.  quad- 
rimaculatus. ) 

Exhibit:  Adult  and  figure. 

25916— No.  53—05 5 


66 

THE  GREEN  BOTTLE  FLY. 
Lucilia  cxsar  Linn. 
For  genera]  article  see  Howard,  Cir.  35,  Div.  Ent.,  Q.  S.  Dept  Agric,  1898. 

I   \  1 1 1 1 : i  i  :    Adult  ;m<l  figure. 

THE  STABLE  FLY. 
Stotnoxys  calcitrans  Linn. 

For  special  article  see  Howard,  Proc.  Wash.  Acad,  Sci.,  Vol.  II,  pp.  577-.r)7i»,  fig. 
27,  1900. 

Exhibit:  Adult  and  figure. 

THE  HIPPELATES  FLY. 
Hippdates  Jlavipes  Loew. 

(  Facilitates  the  spread  of  the  disease  known  as  "  pink-eye.") 
I '.  \  u  i  hit:   Adult  and  figure. 

THE  BROWN  DUNG  FLY. 

Scatophaga  furcata  Say. 

Exhibit:  Adult  and  figure. 

THE  SHINING  EXCREMENT  FLY. 

Moti  Win  in  icons  Macq. 

Exhibit:  Adult  and  figure. 

THE  LITTLE  HOUSE  FLY. 
Homalomyia  brevis  Etond. 
\]\  hibit:   Adult  and  figure. 

THE  FRUIT  OR  VINEGAR  FLY. 
Drosophila  ampelophila  Loew. 
Ex  hibit:  Adult  and  figure. 

THE  SCREW-WORM  FLY. 

Chrysomyia  macellaria  Fab. 
|  Formerly  <  'ompsomyia. ) 

For  special  article  see  Howard,  Proc.  Wash.  Acad.  ScL,  Vol.  II,  p.  562,  1900. 
Exhibit:  Adult  and  figure. 

THE  CATTLE  TICK. 
Boophilus  annulalus  Say. 

Very  common  on  cattle  below  the  Texas  fever  line,  and  known  to  be  responsible 
for  transmission  of  Texas  fever  among  cattle. ) 
Exhibit:  Eggs,  adult,  and  figure. 


INSECTS  WHICH  DIRECTLY  INJURE  OR  ANNOY  HUMAN  BEINGS. 

THE  HOUSE  FLY. 
Musca  dorm stica  Linn. 
For  general  article  see  Howard,  cir.  35,  Div.  Ent,  l'.  S.  Dept.  Agric,  1898. 

EXHIBl  i  :    Adult  and  figure. 

THE  SOUTHERN  BUFFALO  GNAT. 

Sunn/inn)  pecuarum  Riley. 

1  or  general  article  and  full  life  history  see  Osborn,  r>ul.  5,  n.  s.,  I >i \ .  Ent.,  U.  8. 
Dept  Agric,  pp.  II   52,  L896. 
Exhibit:  Adult  and  figure. 


THE  CAT  AND  DOG  FLEA. 
CtenocephcUus  cams  Curtis. 

(Formerly  Pulex serraiiceps  Gerv.) 

For  general  account  see  Howard  and  Marlatt,  Bui.  4,  n.  s.,  rev.  ed.,  Div.  Ent., 
F.  S.  Dept.  Agric,  pp.  24-31,  1902.  For  full  bibliography  see  Baker,  Proe.  I".  S. 
N.  M.,  Vol.  XXVII,  p.  438,  1904. 

Exhibit:  Figure. 

THE  BLOOD-SUCKING  CONE-NOSE. 
Conorhinus  sanguisuga  Lee. 

For  general  artiele  see  Howard  and  Marlatt,   Bui.  4,   n.   s.,  rev.  ed.,  Div.   Ent.. 
U.  S.  Dept  Agric.,  pp.  38-42.  1902. 
Exhibit:  Egg,  nymph,  adult,  and  figure 

THE  HOUSE  MOSQUITO. 

Oulex  pipiens  Linn. 

For  general  article  and  life  history  see  Howard,  Bui.  25,  n.  s.,  Div.  Ent.,  U.  S. 
Dept.  Agric,  pp.  22-28,  1900.     Treated  as  C.  pungent  Wied. 
Exhibit:  Adult  and  figure. 

THE  BEDBUG. 

Clinocoris  lectularia  Linn. 

(Formerly  Acanthia,  Ccmex,  and  Klinophil 

Fnr  general  article  see  Marlatt,  Cir.  47,  Div.  Ent.,  U.  S.  Dept.  Agric,  1902. 

Exhibit:  Nymph,  adult,  and  figure. 

THE  BLACK  "BEETLE." 

Blatta  orientalis  Linn. 

For  general  artiele  see  Marlatt.  Cir.  51.  Div.  Ent.,  U.  S.  Dept.  Agric,  pp.  9-10,  1902. 
Exhibit:  Adult  and  figure. 

THE  RED  BUG. 
Leptus  irriians  Eiley. 

For  general  article  see  H.  Osborn.  Bui.  5.  n.  s..  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
251-25.3.  1S96. 
Exhibit:  Figure. 

THE  HEAD  LOUSE. 

Pediculus  capitis  DeG. 

For  general  artiele  see  H.  Osborn.  Bui.  5.  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
166-167,  1896. 
Exhibit:  Figure. 

THE  BODY  LOUSE. 

Pediculus  vestimenii  Leach. 

For  general  article  see  H.  Osborn,  Bui.  5,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Agric,  pp. 
167-168,  1896. 

Exhibit:  Figure. 

THE  CRAB  LOUSE. 
Phthirius  inguinalis  Leach. 

For  general  article  see  H.  Osborn,  Bui.  5,  n.  s.,  Div.  Ent.,  U.  S.  Dept.  Asric,  pp 
165-166,  1896. 

Exhibit:  Eggs,  adult,  ami  figure. 


68 

INSECTS  INJURIOUS  TO  DOMESTIC  ANIMALS. 

For  general  accounl  with  illustrations  <>i'  many  of  the  insects  affecting  domestic 
animals  see  H.  Osborn,  Bui.  5,  n.  b.,  Div.  Ent,  U.  S.  Dept  Agric.,  pp.  L-302,  L896. 

THE  SOUTHERN  BUFFALO  GNAT. 
Simulium  pecuarum  Riley. 
Ei hibit:  Adult  ami  figure. 

THE  TURKEY  GNAT. 
Simulium  meridionale  Kiley. 
Exhibit:  Puparium,  adult,  and  figure. 

AMERICAN  GADFLY. 
Tabanus  americanua  Forst. 
Exhibit:  Adult 

THE  GRAY-STRIPED  GREEN-HEAD. 
Tabanus  Hneola  Fab. 
Ex  hibit:   Adult  and  li<iure. 

THE  BLACK  GADFLY. 

Tabanus  atratus  Linn. 

Exhibit:  Larva,  adult,  figure,  and  figure  of  parasite  Phanurus  tabaniuorus  Ashm. 

THE  GREENHEAD. 
Tabanus  costalis  Wied. 


Exhibit:  Adult. 

Exhibit:  Adult. 

Exhibit:  Adult. 

Exhibit:  Adult. 

Exhibit:  Adult. 

Exhibit:  Adult. 


TABANUS  EXUL  O.  S. 

TABANUS  PUNCTIFER  O.  S. 

TABANUS  CINCTUS  Fab. 

MEXICAN  GADFLY. 
Tabanus  mexicanus  Linn. 

THE  BLACK-STRIPED  GADFLY. 
Tabanus  nigrovittatus  Macq. 


THE  BLACK-STRIPED  EAR-FLY. 
( 'hrysops  vittatus  Wied. 
K\  1111:1 1 :    Adult  and  figure. 

CHRYSOPS  ATROPOS  O.  S. 
Exhibit:  Adult. 

CHRYSOPS  HILARIS  O.  S. 
Exhibit:  Adult. 

THE  STABLE  FLY. 
Stomoxys  calcitrant  Linn. 

For  special  article  see  Howard,  Proc.  Wash.  Acad.  Sci.,  Vol.  II.  pp.  577-579,  fig. 
27,  1900. 

I.miiki  i  :     \dult  and  figure. 


69 

THE  HORSE  BOT-FLY. 
Gastrophilus  equi  Fab. 

Exhibit:  Eggs,  larva,  puparia.  adult,  and  figure. 

THE   "CHIN"  FLY. 

Gaabropkiiua  naaalu  Linn. 
Exhibit:  Adult. 

THE  WARBLE  FLY. 

Hypoderma  bovi*  DeG. 

A  European  species 
Exhibit:  Eggs,  adult,  and  figure. 

THE  OX  BOT;  OX  WARBLE. 

Hypoderma  lineata  Vill. 

Exhibit:  Larva,  adult,  and  figure. 

THE  SHEEP  BOT  FLY;  HEAD  MAGGOT. 

(Jis(r".s  oris  Linn. 

Exhibit:  Larva,  puparia,  adult,  and  figure. 

THE  HORN  FLY. 

Haanatobia  serrata  H.  D. 

For  special  article  see  Riley  and  Howard,  Insect  Lite,  Vol.  II,  pp.  93-103. 
Exhibit:  Puparium.  adult,  and  figure. 

THE  SHEEP  TICK. 
Mdophagtu  ovimu  Linn. 
Exhibit:  Adult  and  figure. 

THE  SCREW-WORM  FLY. 

Chrysomyia  maceUaria  Fab. 
( Formerly  Compaomyia. ) 

For  special  article  see  Howard.  Proc.  Washington  Acad.  ScL,  Vol.  II,  p.  562,  1900. 
Exhibit:  Adult  and  figure. 

THE  CAT  AND  DOG  FLEA. 

Qenocephalv*  canis  Curtis. 

(  Formerlv  Pulez-  serratictps  Gerv. ) 

For  full  bibliography  see  Baker,  Proc.  U.  S.  X.  M..  Vol.  XXVII.  p.  438,  190 

Exhibit:  Figure. 

THE  SUCKING  HORSE-LOUSE. 
Haematopinus  asmi  Linn. 


Exhibit:  Figure. 
Exhibit:  Figure. 


THE  SHORT-NOSED  OX-LOUSE. 
Hasmatophtus  eurysternus  Xitsch. 

THE  LONG-NOSED  OX-LOUSE. 
Haematopinus  mtvli  Linn. 


Exhibit:  Adult  and  figure. 

THE  CATTLE  LOUSE. 
Trichodedes  9ccda.ru  Nitach. 
Exhibit:  Adult  and  figure. 

THE  SHEEP  LOUSE. 
Trichodecta  tphaeroeephahu  Nitach. 
Exhibit:  Adult  and  figure. 


FOREST  INSECTS. 

For  treatises  and  Bhorter  articles  sec  Packard,  5th  Rpt.  U.  8.  Ent.  Comm.,  1886-90; 
Hopkins,  Buls.  21,  28,  32  and  48,  Div.  Ent.,  U.  8.  Dept.  Agric.,  Buls.  16,  17,  31,  32, 
36,  36,  and  56,  W.  Va.  Agric.  Exp.  Sta.,  and  Yearbk.,  U.  s.  Dept.  Agric.  f.  L904, 
pp.  387  404,  L905;  Felt,  7th  Ann.  Rpt.  Forest,  Fish,  and  Came  Comm.,  pp.  479^534, 
L903. 


INSECTS  INJURIOUS  TO  FORESTS  IN  THE  NORTHWESTERN  AND 
NORTHEASTERN  UNITED  STATES. 

NORTHWESTERN  STATES. 

INJURY  BY  AMBROSIA  BEETLES.     ORDER  COLEOPTERA,  FAMILY 

SCOLYTLTXffi. 

CASE  1. 

1.   The  Western  Platypus. 

Platypus  n.  sp. 

Excavates  long,  Branching  galleries  in  the  sapwood  and  oeartwood  of  injured, 
dying,  and  recently  felled  Douglas  spruce,  western  hemlock,  and  gianl  arborvitse. 
California  t<»  northern  Oregon;  also  reported  from  Washington. 

Exhibit:  Adult  and  work. 

2.  Western  Hemlock  Wood-Stainer. 

Onaihotrichus  sulcata*  Lee. 

Excavates  numerous  branching  galleries  from  a  central  burrow,  the  broods  living 

in  closely  joined  side  chambers;  in  the  sapwood  and  heartwood  of  western  hemlock, 
Douglas  spruce,  giant  arborvitse,  and  lowland  fir.     California  to  northern  Washing- 
ton; common  in  hemlock. 
Exhibit:  Adult  and  work. 

3.  The  Western  Pine  Wood-Stainer. 

Onaihotrichus  n.  sp. 

Excavates  transverse  galleries  in  the  surface  of  the  wood  and  branching  ones  deep 

in  the  sapw land   heart  wood,   the  broods  living  in  short   side  chambers;   western 

yellow  pine  and  I  louglas  spruce.  Cascade  and  Rocky  .Mountain  region,  California  to 
northeastern  Washington. 

I\\  bib]  i :    Adult  and  work. 

4.  The  Eastern  Pine  Wood-Stainer. 

Ghnalhotrichus  materiariua  Fitch. 

Excavates  several  branching  galleries  from  a  Bingle-entrance  burrow,  the  broods 
living  in  short  Bide  chambers  in  sapwood  and  heartwood  of  injured,  dying,  and 
recently  felled  pine  and  spruce.     Eastern  United  states  and  Canada.     Very  common 

and  injurious. 

I\\  iiiiu  i  :    Adult  and  w  ork. 

70 


71 

5.  The  Spruce  Timber-Beetle. 
Trypodendron  bivittatus  Kirby. 

Excavates  several  branching  galleries  from  a  single  entrance  burrow,  the  brood 
developing  in  short  side  chambers  in  the  sapwood  of  injured,  dying,  and  recently 
felled  spruce,  pine,  hemlock,  cedar,  fir,  and  larch.  Eastern,  northeastern,  and  western 
United  States,  Canada,  and  British  Columbia  to  Alaska;  very  injurious. 

Exhibit:  Adult  and  work. 

6.  The  Birch  Timber-Beetle. 

Trypodendron  n.  sp. 

Excavates  branching  galleries  from  an  entrance  burrow  and  the  broods  develop  in 
short  side  chambers  in  sapwood  and  heartwood  of  paper  birch.  Kootenai,  Idaho, 
and  northwestern  Maine;  also  other  birches  in  Maine. 

Exhibit:  Adult  and  work. 

7.   The  Cosmopolitan  Timber-Beetle. 
Xyleborus  saxeseni  Katz. 

Excavates  branching  galleries  and  broad  brood  chambers  from  an  entrance  burrow 
in  sapwood  and  heartwood  of  Douglas  spruce  in  Oregon,  red  oak  in  Maine,  apple  and 
hemlock  in  West  Virginia,  and  oak,  beech,  maple,  lime  tree,  poplar,  pine,  spruce, 
and  fruit  trees  in  Europe.  Widely  distributed  in  different  countries  of  the  world, 
especially  in  Europe,  North  America,  and  Japan. 

Exhibit:  Adult  and  work. 

INJURY  BY  BARK-BEETLES.      ORDER  COLEOPTERA,   FAMILY 

SCOLYTLTXffi. 

CA^E  3. 

8.   The  Hairy  Cryphalus. 

( ryphahts  n.  sp. 

Excavates  broad,  irregular  chambers  in  dying  and  dead  bark  of  lowland  fir.  Port 
Williams,  Wash. 

Exhibit:  Adult  and  work. 

9.   The  Western  Oak  Bark-Beetle. 
Pityophthorus  pubipennis  Lee. 

Excavates  two  transverse  galleries  from  a  central  entrance  burrow  in  the  bark  of 
injured,  dying,  and  recently  felled  California  black  oak,  Pacific  post  oak,  and  pos- 
sibly other  oaks.     California  to  Oregon. 

Exhibit:  Adult  and  work. 

10.   The  Densely-punctured  Bark-Beetle. 
Pityophthorus  confinis  Lee. 

Excavates  a  large  central  chamber  and  several  radiating  primary  galleries,  with 
very  deep  egg  cavities,  in  living  bark  of  injured,  dying,  and  recently  felled  western 
yellow  pine.     Northern  California,  eastern  Washington,  and  western  Idaho. 

Exhibit:  Adult  and  work. 

11.  The  Lodg-epole  Pine  Bark-Beetle. 

Pityophthorus  n.  sp. 

Excavates  radiating  curved  longitudinal  galleries  from  a  medium-sized  central  cham- 
ber in  living  bark  on  large  branches  of  dying  lodgepole  pine.     Eastern  Washington. 
Exhibit:  Adult  and  work. 

12.  The  Knobcone  Pine  Bark-Beetle. 

PityophUiorus  n.  sp. 

Excavates  several  radiating  galleries  from  a  large  central  chamber  in  living  hark  on 
branches  of  injured  and  dying  knobcone  pine  and  western  yellow  pine.     Berkeley, 

Cal.,  and  Albany,  Greg. 
Exhibit:  Work. 


i  2 

13.   The  Monterey  Pine  Twig-Beetle 
PityophlJwru*  puncticollis  Lee. 

I  \r;i\ ates  small,  radiating,  curved  galleries  from  a  large  central  cnamber  in  twigs 
und  branches  of  dying  and  felled  Monterey  pine,  shore  pine,  western  yellow  pine, 
knobcone  pine,  Sitka  spruce,  and  mountain  or  silver  pine.  Middle  California  to 
northern  Washington. 

l'.\  nun  i  :    Adult  and  work. 

14.  The  Sitka  Spruce  Twig-Beetle. 
Pityophihorus  nUidvlus  Mann. 

Excavates  three  or  four  radiating  galleries  from  a  medium-sized  central  chamber 

in  hark  of  sitka  spruce,  silver  pine,  shore  pine,  ami  Douglas  spruce.     California  to 
Alaska,  coast  ami  Cascade  region.     Common. 

I'.\  mm t:    Adult  and  work. 

15.  The  Jeffrey  Pine  Twig-Beetle. 

Pityophthorus  n.  sp. 

Excavates  small  central  chambers  and  long  longitudinal  galleries  in  living  hark  of 
twigs  and  branches  on  living,  injured,  dying,  and  recently  felled  .Jeffrey  pine  and 
western  yellow   pine.     .Mount   Shasta.  California,   to  Albany,  Oreg.,  and   Moscow 

Mountains,  Idaho. 

I'.\  limn  :   Adult  and  work. 

16.  The  Smaller  Fir  Bark-Beetle. 

Pityophthorus  n.  sp. 

Excavates  transverse  galleries  from  a  central  chamber  in  the  bar«<  of  dying  lowland 
fir  and  mountain  or  silver  pine.      Kootenai,  Idaho. 
Exhibit:  Adult  and  work. 

(  \ysk  :\. 

17.   The  Mountain  Pine  Wood-Engraver. 

Pityogt  nes  n.  sp. 

Excavates  large  central  chambers  and  numerous  curved  primary  galleries  in  the 
hark  and  surface  of  wood  of  injured,  dying,  and  recently  felled  mountain  or  silver 
pine  and  lowland  fir.      Kootenai,  Idaho. 

Exhibit:  Adult  and  work. 

18.   The  Yellow  Pine  Wood-Engraver 
Pityogenes  carintUatus  Lee. 

Excavates  numerous  radiating  galleries  from  a  huge  central  chamber  in  living  hark 
and  surface  of  wood  of  injured,  dying,  and  recently  felled  western  yellow  pine  and 
Jeffrey  pine.     California  to  eastern  Washington,  western  Idaho,  and  Colorado. 

Ex  iiihit:    Adull  and  work. 

19.   The  Western  Fir  Bark-Beetle. 
Tomicus  n.  sp. 

Excavates  Beveral  radiating,  curved,  transverse  galleries  from  a  small  central 
•  handier  in  the  hark  and  surface  of  wood  of  injured,  declining,  or  dving  low  land  fir, 
and  whit.-  fir.      Mount  Shasta,  (  alifornia,  and  Moscow  Mountains.  Idaho.      Common. 

I  ,\  n  ir.i  i  :    Adull  and  work. 

20.   The  Smaller  Sugar  Pine  Tomicus. 

Totnictw  hi/nil  us  I  .el'. 

avates  two  or  three  longitudinal  galleries  from  a  small  central  chamber  In  liv- 
ing hark  of  branches  of  dying  and  recently  felled  sugar  pine.    Grants  Pass,  Oregon; 

also  ( 'alifornia  to  <  Jolorado. 

Ex  linn  i  :    Adult  and  work. 


73 

21.   The  Sitka  Spruce  Tomicus. 

Tomicus  court, i, his  Mann. 

Excavates  irregular  central  chambers,  and  three  or  four  short  curved  galleries,  in 
partly  living  hark  of  injured,  dying,  and  recently  felled  Monterey  pine,  shore  pine, 
and  Sitka  spruce.     Coast  region,  middle  California  to  Alaska. 

Exhibit:  Adult  and  work. 

22.  The  Oregon  Tomicus. 

Tomicus  oregoni  Eichh. 

Excavates  two  or  three  longitudinal  galleries  from  a  small  central  chamber  in  the 
bark  of  living,  injured,  dying,  and  recently  felled  western  yellow  pine,  lodgepole 
pine,  silver  pine,  and  probably  other  pines  in  the  Northwest.  Destructive  to  the 
western  yellow  pine  in  western  Idaho. 

Exhibit:  Adult  and  work. 

23.  The  Western  Five-Spined  Tomicus. 
Tomicus  confusus  Lee. 

Excavates  one  to  three  long  longitudinal  galleries  from  a  medium-sized  central 
chamber  in  the  living  bark  of  injured,  dying,  and  recently  felled  western  yellow  pine. 
Mount  Shasta,  California,  and  Grants  Pass,  Oregon;  also  recorded  from  southern 
California  and  Arizona. 

Exhibit:  Adult  and  work. 

CASE  4. 

24.  The  Silver  Pine  Tomicus. 

Tomicus  n.  sp. 

Excavates  very  long,  straight,  longitudinal,  and  transverse  curved  galleries  from  a 
large  central  chamber  in  the  bark  of  living,  injured,  dying,  and  recently  felled  moun- 
tain or  silver  pine  and  sugar  pine.  Grants  Pass,  Oregon,  and  Kootenai,  Idaho. 
Common  and  evidently  a  destructive  species. 

Exhibit:  Adult  and  work. 

25.  The  Four-Spined  Tomicus. 

Tomicus  integer  Eichh. 

Excavates  several  longitudinal  primary  galleries  from  a  large  central  chamber  in 
living  bark  of  western  yellow  pine  and  lodgepole  pine.  Eastern  Washington;  also 
recorded  from  California,  Washington,  and  Colorado. 

Exhibit:  Adult  and  work. 

CASK  5. 

26.  The  Sugar  Pine  Wood-Engraver. 

Carphoborus  n.  sp. 

ICxcavates  several  long,  curved,  longitudinal  galleries  in  the  surface  of  the  wood 
from  a  deep  central  chamber  in  injured  or  dying  sugar  pine,  western  yellow  pine, 
Douglas  spruce,  and  Sitka  spruce.  Grants  Pass,  St.  Helen,  and  Ahlers,  Oregon; 
also  middle  California. 

EIxhibit:  Adult  and  work. 

27.  The  Western  Cedar  Bark-Beetle. 

Phlceosinm  punctatus  Lee. 

Excavates  a  single  straight  longitudinalor  curved  subtrausverse  gallery  from  a 
basal  chamber  in  the  living  bark  and  surface  of  wood  of  injured,  dying,  and  recently 
felled  giant  arborvitse,  incense  cedar,  and  Port  Orford  cedar.  California  to  northern 
and  eastern  Washington  and  Rocky  Mountain  region.     Common. 

Exhibit:  Adult  and  work. 

28.   The  Sitka  Spruce  Dolurg-us. 
Dolurgus  pumilis  Mann. 

Excavates  irregular,  confused  galleries  in  dying  and  dead  bark  of  dead  and  felled 
Sitka  spruce.     Southern  and  central  Oregon. 
Exhibit:  Adult  and  work. 


74 

<  -ask  <;. 

29.   The  Redwood  Bark-Beetle. 
/'hliiDsiinis  sequoia  Hopk. 

Excavatee  a  long,  straight,  longitudinal  gallery  from  a  basal  chamber  in  living 
hark  of  injured,  declining,  and  recently  felted  redwood  and  giant  arborvitae.  Cali- 
fornia to  northern  Washington.     Very  i imon  in  redwood. 

I'.\  initi t:   Adult  and  work. 

<  ASM  7. 

30.   The  Western  Pine-Destroyer. 
Dendroctonus  brevicomis  Lee. 

Excavates  long,  winding  galleries  through  the  bark  of  living  and  injured  western 
yellow  pine  and  sugar  pine.  Cascade  an  1  Rocky  Mountain  region,  New  Mexico  to 
British  Columbia.  Closely  allied  with  the  destructive  pine  bark-beetle  of  the  East 
and  capable  of  great  destruction  of  the  largest  and  best  timl>er. 

Exhibit:  Adult  and  work. 

CASK    --. 

31.   The  Dark-Red  Turpentine-Beetle. 

I),  ndroclonus  vctiens  Lee. 

The  largest  North  American  bark-beetle.  Excavates  very  broad  and  long  primary 
galleries,  the  broods  developing  in  broad  side  chambers  in  the  bark  of  living,  injured", 
dying,  and  recently  felled  western  yellow  pine,  lodgepole  pine,  and  doubtless  most 
01  tin-  other  western  pines.  California  to  British  Columbia  and  eastward  to  Kansas 
and  northern  Michigan.  A  variety  extends  into  the  eastern  I'nited  States.  Common 
and  Injurious,  but  not  necessarily  destructive  to  living  timber. 

K\  mm  r:   Adult  and  work.. 

32.  The  Mountain  Pine  Dendroctonus. 

/>,  ndroctonua  n.  sp. 

A  medium-sized  black  bark-beetle,  excavating  very  long,  winding  galleries  in  the 
baik  of  living,  injured  or  declining,  and  recently  felled  mountain  or  silver  pine  and 
BUgar  pine.  Northern  California  to  Washington  eastward  to  Idaho  and  Montana. 
Very  common  and  capable  of  great  destruction  of  the  best  timber. 

Exhibit:  Adult  and  work.  N 

(  'ASMS   9  ANX>  io. 

33.  The  Doug-las  Spruce  Dendroctonus. 

I  >,  ndroctonus  n.  sp. 

Dendroctonus  similis  in  Bui.  21,  n.  s..  Division  of  Entomology.! 

A  large,  reddish  bark-beetle,  excavating  long  longitudinal,  slightly  curved  primary 
galleries  in  the  bark  of  living,  injured,  and  recently  felled  Douglas  spruce  and  west- 
ern lanh.  New  Mexico  to  British  Columbia.  Pacific  coast  and  eastward  through  the 
mountain  regions.     Very  common  and  capable  of  destroying  much  valuable  timber. 

I.\  mi'.ri  :    Adult  and  work. 

cast:  k>. 

34.   The  Western  Pine  Hylurgops. 

Hylurgops  subcostuUUus  Mann. 

Excavates  Bhort,  slightly  curved,  longitudinal  galleries  In  the  living  bark  of 
injnied.  dying,  and  recently  felled  BUgar  pine,  silver  pine,  western  yellow  pine, 
lodgepole  pine,  and  probably  other  pine-  on  the  Pacific  coast.  Cascade  and  Rocky 
Mountain  region.      ( 'oninion. 

Exhibit:  Adult  and  work. 

35.   The  Sitka  Spruce  Hylurgops. 
Hylurgops  rugipennin  Mann. 

short,  curved,  longitudinal  and  Bubtrans>  erse  gallery  from  an  entrance 
in  the  li\  in-  bark  of  injnied.  dying,  and  recently  felled  Sitka  spruce  and  shore  pine. 
I  region,  California  t.»  Washington  and  Alaska. 

\.\  hum  i  :    Adult  and  work. 


75 

CASE  11. 

36.  The  Fir  Wood-Engraver. 

Hylesinus  n.  sp. 

Excavates  a  small  central  chamber  at  one  side  of  the  junction  of  two  Bhort  trans- 
verse, slightly  curved  egg  galleries,  which  are  deeply  grooved  in  the  surface  of  the 
wood;  the  larvae  also  groove  or  engrave  the  surface  of  the  wood  in  an  ornamental 
manner.  Infests  the  lowland  fir  and  Douglas  spruce.  Port  Williams  and  Port 
Angeles,  Wash.     Common. 

Exhibit:  Adult  and  work. 

37.   The  Larger  Fir-Tree  Bark-Beetle. 
Hylesinus  gramulatus  Lee. 

Excavates  one  or  two  transverse  galleries  from  a  central  burrow  in  the  bark  and 
surface  of  wood  near  the  base  of  dying  lowland  fir.  Port  Williams.  Wash.;  also 
recorded  from  California. 

Exhibit:  Adult  and  work. 

38.   The  Grand  Fir  Bark-Beetle. 
Hylesinus  n.  sp. 

Excavates  two  separate,  transverse  galleries  from  a  central  entrance  burrow  in  the 
bark  and  surface  of  wood  of  recently  felled  lowland,  or  errand,  fir.  Port  Angeles  and 
Port  Williams,  Wash. 

Exhibit:  Work. 

39.  The  Shore  Pine  Hylesinus. 

Hylesinus  .-<  ria  us  Mann. 

Excavates  one  short,  longitudinal  gallery  from  the  entrance  burrow  and  small  side 
cavity  in  living  bark  of  injured,  dying,  and  recently  felled  shore  pine.  Newport  and 
Seaside,  Greg.     Common.     Also  recorded  from  California  and  Alaska. 

Exhibit:  Adult  and  work. 

40.  The  Ash-Tree  Bark-Beetle. 

Hylesinus  oculeatus  Say. 

Excavates  two  Ions,  transverse  galleries,  from  a  central  entrance  barrow  and  side 
cavity  in  the  living  bark  of  injured,  dying,  and  recently  felled  ash.  Atlantic  to 
Pacific  coast.     Common.     Specimens  from  Oregon  ash.  St.  Helen.  ( >reg. 

Exhibit:  Adult  and  work. 

41.  The  White-Alder  Bark-Beetle. 
Hylesinus  aspericoUis  Lee. 

Excavates  a  moderately  long,  longitudinal  gallery  from  a  basal  entrance  burrow 
in  the  bark  of  living,  injured,  dying,  and  recently  felled  white  alder.  Newport. 
Detroit,  and  Astoria,  Oreg.,  and  Seattle.  Wash.:  also  recorded  from  California.  A 
destructive  enemy,  causing  the  death  of  large  trees. 

Exhibit:  Adult  and  work. 

42.  The  Western  Hemlock  Bark-Beetle. 
Hylesinus  n.  sp. 

Excavates  one  or  two  transverse  galleries  from  a  central  burrow  in  bark  and  sur- 
face of  wood  of  living,  injured,  and  recently  felled  western  hemlock,  causing  '•gum 
spot"  defects  in  the  wood  of  living  trees,  and  may  cause  the  death  of  the  best  tim- 
ber.    Newport,  Greg.,  and  Port  Angeles,  Wash. 

Exhibit:  Adult  and  work. 

CASE   12. 

43.  The  Doug-las  Spruce  Hylesinus. 

Hylesinus  nebulosus  Lee. 

Excavates  two  short,  straight,  longitudinal  galleries  from  a  central  entrance  barrow 
in  the  living  bark  of  injured,  dying,  and  recently  felled  Douglas  spruce.  California 
to  British  Columbia,  and  eastward  to  Idaho  and  Colorado.     Very  common. 

Exhibit:  Adult  and  work. 


76 

44.   The  Single  Spine  Scolytus. 
Scolytus  unispinosus  Lee. 

Excavates  two  short,  straight,  longitudinal  galleriee  from  an  entrance  burrow  in 
living  bark  of  injured,  dying,  and  recently  felled  Douglas  spruce  and  western  larch. 
Pacific  coast,  Cascade  ana  Rocky  Mountain  region.     Common. 

V.\  mm  i :    A« lul t  and  work. 

45.   The  Fir-Branch  Scolytus. 
Scolytus  n.  Bp. 

Excavates  two  short,  longitudinal  galleries  from  a  central  burrow  and  side  cavity 
in  living  bark  of  the  branches  of  recently  felled  lowland  fir.  Cascade  Mountains 
near  <  i  rants  Pass,  ( Oregon. 

Exhibit:  Work. 

46.  The  Smaller  Fir-Tree  Scolytus. 
Scolytus  n.  sp. 

Excavates  two  transverse  or  oblique,  slightly  curved  galleries  From  a  central 
entrance  burrow  and  side  cavity  in  the  hark  and  surface  of  wood  of  injured  and 
dying  lowland  tir.      Kootenai,  Idaho. 

El  mm t:  Adult  and  work. 

(  !ASE    L3. 

47.   The  California  White  Fir  Scolytus. 
Scolytus  prsecepa  Lee. 

Excavates  two  nearly  straight,  transverse  galleries  from  a  central  entrance  burrow 

and  basal  cavity  in   living  hark  and  surface  of  w 1  of  California  white  fir.      .Mount 

Shasta,  California,  and  lowland  fir,  Sand  Point.  Idaho.  Closely  allied  in  character 
and  habits  to  No.  48. 

Exhibit:  Adult  and  work. 

48.   The  Fir  Tree  Destroyer. 
Scolytus  subscriber  Lee. 

Excavates  two  long,  nearly  straight,  transverse  galleries  from  a  central  entrance 
burrow  and  central  or  side  cavity  in  hark  of  living,  injured,  and  declining  lowland 
fir,  white  tir,  and  doubtless  other  species  of  fir.  California  to  British  Columbia,  east- 
ern Washington,  and  western  and  northern  Idaho.  The  healed-over  wounds  in 
living  trees  cause  Berious  defects  and  rapid  decay  of  the  heartwood, 

El  man:   Adult  and  work. 

BARK  AND  WOOD-BORING    GRUBS.      ORDER   COLEOPTERA,   FAMI- 
LIES BUPRESTIDiE  AND  CERAMBYCID^. 

CASK    II     A.TSTT)    PAK'I'    OB1    CASE    L5. 

49.   The  Doug-las  Spruce  Bark-Borer. 

Asemum  nitidum  Lee. 

A  round-headed  bark-boring  grub,  boring  transverse  and  winding  galleries  in  the 
hark  of  living,  injured,  and  declining  Douglas  spruce  and  western  hemlock.  Cascade 
.Mountain-,  near  Detroit,  Oreg;,  St.  Helen,  Oreg.,  and  Port  Williams.  Wash.  A  very 
common  and  destructive  enemy  of  the  Douglas  spruce.    The  healed-over  wounds  in 

the  wood  cause  serious  delects,  and  the  trees  die  from  successive  attacks. 
El  mci  i  :   A « In  1 1  and  work. 

50.   The  White-Pine  Sawyer. 
Monohammus  scutellatus  Say. 

\  large,  whitish,  round  headed  hark  and  wood  boring  grub,  excavating  burrows 

through  the  Bap* 1  and  deep  into  the  heartwood  of  fire-scorched,  declining,  dying, 

•  lead,  and  recently  felled  mountain  or  silver  pine.  Kootenai.  Idaho,  ami  white  pine 
in  eastern  and  northern  United  states.    Common  and  destructive. 

BXHIB]  i  :   Adult  and  work. 


77 

51.   The  Ponderous  Sawyer.  , 

Ergaies  spiculaius  Lee. 

An  exceedingly  large,  round-headed,  bark  and  wood  boring  grab,  excavating  large 
and  deep  burrows  in  the  sapwood  and  heartwood  of  dead  and  felled  western  yellow 
pine;  destructive  to  the  wood  of  timber  that  has  been  dead  or  felled  one  or  more 
yearns.     Southern  Oregon. 

Exhibit:  Adult  and  work. 

52.   The  Western  Cedar  Bark-Borer. 
H)jlotr>'j>e*  amethystinus  Lee. 

A  medium-sized  bark  and  wood  boring  grub,  excavating  long,  winding  burrows  in 
tin'  living  bark  and  surface  of  the  wood  and  boring  into  the  sapwood  of  injured, 
dying,  and  recently  felled  giant  arborvita?  and  incense  cedar.  Northern  California 
to  Washington. 

Exhibit:  Work. 

53.   The  Bronze  Birch-Borer. 
Agrttus  anxius  Gory. 

A  long,  flat-headed,  slender  wood-boring  grub,  excavating  long,  winding  burrows 
in  the  bark  and  surface  of  the  wood  of  living  and  injured  birch,  aspen,  and  cotton- 
wood  trees  in  northern  Idaho,  northern  Maine,  and  mountains  of  West  Virginia; 
also  recorded  from  northern  Michigan,  Xew  York,  Pennsylvania,  Virginia,  Quebec, 
and  Ontario.     A  destructive  enemy  of  the  birches,  aspen,  and  cottonwood. 

Exhibit:  Adult  and  work. 

INJURY  BY  GALL  INSECTS.     ORDER  HYMENOPTERA. 

PART    OF   CASE   15. 

54.   Bird's-eye  Pine. 

Chalcididf 

A  common  condition  of  the  wood  of  the  western  yellow  pine,  evidently  caused  by 
a  minute  four-winged  gnat,  fragments  of  which  were  found  in  pitch  galls  in  the  bark 
of  the  main  stem  of  young  living  pine.  The  formation  of  corky  wood  cells  around 
the  accumulation  of  pitch  in  the  wound  produces  in  the  subsequent  layers  of  wood 
the  wavy  and  so-called  bird's-eye  effect  in  the  Avood  of  larger  trees.  Insects  found  in 
specimen  at  Albany,  Oreg.     Specimen  of  wood  from  Grants  Pass,  Oreg. 

Exhibit:  Work. 

55.  The  Oak-Twig-  Ormyrus. 
Ormyrus  sp. 

A  minute  four-winged  gnat  breeding  in  small  gall-like  cavities  in  the  living  bark 
on  the  branches  and  twigs  of  the  Pacific  post  oak  in  western  Oregon,  causing  the 
small  and  large  oak  trees  to  present  a  dying  appearance,  due  to  the  great  number  of 
dying  twigs  and  dead  leaves.  The  healed-over  wounds  produce  deformed  branches 
and  defective  wood. 

Exhibit:  Work. 

INJURY  BY  BARK  AND  WOOD-BORING    GRUBS.     ORDER    COLEOP- 
TERA,  FAMILY  BUPRESTID^. 

CASE   16. 

56.  The  Western  Hemlock  Bark-Borer. 

Melanophila  drummondi  Kirhy. 

A  medium-sized,  flat-headed,  bark-boring  grub,  excavating  shallow,  winding  bur- 
rows through  the  inner  layers  of  bark  of  living,  injured,  and  recently  felled  western 
hemlock  and  Douglas  spruce;  California  to  northern  and  eastern  Washington  and 
western  Idaho,  and  in  the  noble  fir  near  Detroit,  Oreg.  A  very  common  and 
destructive  enemy,  killing  the  largest  and  best  trees,  or  causing  serious  "  gum  spot  " 
defects  in  the  wood  of  living  ones. 

Exhibit:  Adult  and  work. 


7* 

INJURY  BY  BARK-WEEVILS.      ORDER  COLEOPTERA,  FAMILY 
CURCULIONID^. 

I  »  A  RT    OF    <  'ASK    17. 

57.   The  Sugar  Pine  Bark-Weevil. 

Pissodes  sp. 

\dult  snout-beetle  deposits  eggs  in  the  outer  hark  of  young  living  and  injured 
Bugar  pine,  producing  small  whitish  grubs  which  mine  through  the  inner  bark  and 
change  to  the  adult  in  «>v;il  cavities  excavated  in  the  surface  of  the  wood,  causing  the 
death  or  abnormal  development  of  the  trees.     Grants  Pans,  Oreg. 

Exhibit:  Work. 

58.   The  Douglas  Spruce  Twig-Weevil. 
Curculionid. 

A  small  Bnout-beetle  which  deposits  eggs  in  cavities  in  the  hark  of  the  small  cen- 
tral shoots  and  terminal  twigs  Ot  young,  living  Douglas  spruce.  The  small  whitish 
grubs  mine  through  the  inner  hark  and  enter  the  pith  to  change  to  the  adult,  killing 
the  twigs  and  causing  a  deformed  development  of  the  tree.     St.  Helen,  Oreg. 

Exhibit:  Work. 

59.   The  Pine  Fungus-Gall  Weevil. 
( Hirculionid. 

A  small  Bnout-beetle  breeding  in  the  bark  and  wood  of  a  common  fungus  gall  on 
the  shore  pine  and  western  yellow  pine,  causing  the  death  of  the  branches  and  young 
trees.      Newport,  Oreg.,  and  Moscow  Mountains,  Idaho. 

Exhibit:  Work. 

INJURY  TO  DEAD  WOOD  AND  BARK  BY  POWDER-POST  BEETLES. 
ORDER  COLEOPTERA,  FAMILY  PTINIDiE. 

PART  OK  (  'A^K   IT. 

60.   The  Pine  Wood  Perforator. 
Plinid  t 

Small  white  grubs  burrow  through  the  dead  wood  of  western  yellow  pine  logs,  caus- 
ing rapid  decay.    Grants  l'ass,  Oreg. 
Exhibit:  Work. 

61.   The  Giant  Arborvitae  Ptinid. 

PHnid. 

Small  white  grubs  boring  in  the  dead  heartwood  of  living  giant  arborvitae,  con- 
tributing t<>  the  rapid  decay  of  the  heartwood.     Port  Angeles,  Wash. 
Exhibit:  Work. 

62.   The  Giant  Arborvitae  Dryophilus. 

Dryophilus  sp. 

A  small  whitish  grub  and  brownish  beetle,  breeding  in  the  outer  hark  of  the  giant 
arborvitae.  Its  work  is  ven  common.  Detroit,  Oreg.,  and  Tort  Angeles,  Wash. 
"Represents  a  European  family  ami  genus  heretofore  unrecorded  from  North 
America.'-      |  Schwarz.  ) 

Exhibit:  Work. 

INJURY    TO    TWIGS    BY   BARK    MAGGOTS.     ORDER    DIPTERA, 
FAMILY  CECIDOMYIIDiE. 

I  'A  RT  ()!•'<  JA.SK   1  7. 

63.   The  Pine  Twig-Mag-got. 

( ',  ■  idomyiid. 

\hmim  reddish  ma'_"_r"t.  living  in  the  hark  of  terminal  twin's  of  the  western  yellow 
pine,   causing    the   leaves    to   turn    yellow   and    die.      Mo-cow     Mountain-.     Idaho 

(  'olllllloll. 

Exhibit:  Work. 


79 

INJURY  BY  GALL  INSECTS.     ORDER  HEMIPTERA,  FAMILY 

APHLDLDJE. 

CASE  18. 

64.   The  Sitka  Spruce  Gall-Aphis. 
Chermes  sibiricus  t 

A  minute  insect  forming  cone-like  galls  on  the  terminal  twigs  of  the  Sitka  spruce 
at  Newport,  Oreg.     Very  common  and  injurious  to  yonng  trees. 
Exhibit:  Work. 

65.   The  Eng-elmann  Spruce  Gall-Aphis. 

Chermes  sibiricu*  t  var. 

Same  habit  as  64.  bat  probably  a  variety  or  different  species.     Common  on  Engel- 
mann  spruce  at  Sand  Point,  Idaho. 
Exhibit:  Work. 

INJURY  BY    CICADA.     ORDER   HEMIPTERA.    FAMILY    CICADLDiE. 

CASE  18. 

66.  Small  Western  Cicada. 

I   coda  sp. 

Injuring  twigs  of  Douglas  spruce.  St.  Helen.  Oreg. 
Exhibit:  Adult  and  work. 

INJURY   BY  TWIG-MINER.     ORDER   LEPIDOPTERA,    FAMILY 

TORTRICIDiE. 

CASE  1-. 

67.  The  Pine  Twig-Miner. 

Tortricid. 

A  caterpillar  of  a  moth  with  similar  habits  to  that  of  the  pine  moth  of  Nantucket, 
excavating  barrows  through  the  pith  of  the  terminal  twigs  and  shoots  of  yonng 
western  yellow  pine.  Moscow  Mountains,  Idaho,  where  it  was  common  and  quite 
injurious. 


Exhibit:  Work. 


NORTHEASTERN  STATES. 


INJURY   BY   BARK   AND    TWIG-BEETLES.     ORDER    COLEOPTERA, 
FAMILY  SCOLYTIDiE. 

CASE    1'.  ». 

68.   The  Balsam  Fir  Cryphalus. 

Crypkalus  n.  sp. 

Excavates  irregular,  broad,  elongate  e^r  chambers  t<>  «.ne  side  of  the  entrance  bur- 
row in  the  bark  and  surface  of  wood,  the  larval  galleries  radiating  in  all  directions 
and  deeply  grooved  in  the  surface  of  the  wood  of  the  branches  of  dying  and  dead 
balsam  fir.     Shores  and  islands  of  Parmacheene  Lake  and  Rump  Mountain.  Maine. 

Exhibit:  Work. 

69.   The  Spruce  Cryphalus. 
Cryphalus  o.  sp. 

Excavates  broad  transverse  egg  chambers  in  the  bark  and  surface  of  wood;  the 
larval  galleries  but  slightly  grooved  in  the  surface  of  the  wood  of  dying  and  dead  red 

spruce  and  balsam  fir.     Islands  and  shores  of  Parmacheene  Lake  and  near  Portland. 
Me.     Common  in  bark  of  small  dying  and  dead  red  spruce. 
Exhibit:  Adult  and  work. 


80 

70.   The  Minute  Oak  Bark-Beetle. 
PUyophitiorua  minutissimus  Ziinm. 

Excavates  two  straight  transverse  galleries  from  a  central  entrance  barrow  and 
elongate  Longitudinal  chamber  in  the  hark  and  Burface  of  \\«>.  »<l  of  branches  on  living, 
dying,  and  idled  trees,  rarely  in  the  thicker  bark  on  the  main  trunk,  of  red  oak, 

southern  Maine,  and  other  oaks  in  the  eastern  United  States. 
EXHIBIT:   Adnlt  and  work. 

71.   The  Minute  Birch  Bark-Beetle. 
PityopMhortu  n.  sp. 

Excavates  galleries  like  that  of  the  minute  <>ak  bark-beetle  i  70 1  in  the  living  and 
dying  bark  ol  branches  of  the  paper  birch.     Southern  Massachusetts. 

l'.\  mm  i :    Adult  and  work. 

72.   The  White  Pine  Twig-Beetle. 
Pityophthorus  n.  sp. 

Excavates  several  long  winding  galleries  from  a  central  chamber  in  the  bark; 
deeply  grooved  in  the  Burface  of  the  wood  of  small  dying  and  broken  branches  of 
w  hite  pine.     ( lamp  Caribou,  .Maine. 

Ex  iiiiut:   Adult  and  work. 

73.  The  Minute  Spruce-Twig  Wood-Engraver. 
Pityophthorus  n.  sp. 
Excavates  a  large  central  chamber  and  several  curved  galleries  in  the  hark  and 

deeply  grooved    in    the   surface  of   the  wood  of   small    branches  of   felled  red  spruce. 
Shore-  of  Barkers  Lake,  Maine,  and  West  Virginia. 
Exhibit:  Work. 

74.  The  Spruce  Wood-Engraver. 

Pityophthorus  cariniceps  Lee. 

Excavates  many  short,  radiating,  curved  galleries  from  a  large  central  chamber  in 
the  bark  and  surface  of  the  wood  of  twigs  and  branches  of  dying  trees  and  main  stem 
of  young  dying  red  spruce.  Western  Maine  to  Morgantown,  W.  Va.,  and  Detroit, 
Mich. 

1".\  EIBIT:  Adult  and  work. 

75.  The  Black  Spruce  Wood-Engraver. 
Pityophthorus  n.  sp. 

Excavates  short  longitudinal  galleries  from  the  entrance  burrow  in  the  bark  and 
Burface  of  wood  of  small  dying  black  spruce.  Shores  of  Parmacheene  Lake,  north- 
western  Maine:   Peakes   Island,  in  Casco  Bay,  Maine,  and  Adirondack-.  New  York. 

Exhibit:  Adult  and  work. 

76.   The  White  Pine  Wood-Engraver. 

I'iti/i,,/,  ,,<  8  n.  sp. 

Excavates  numerous  short,  radiating,  curved  egg  galleries  from  a  large  central 
chamber  in  the  hark  and  surface  of  wood  ,.f  large  and  -mall  branches  and  small 
dying  white  pine.  Northern  Maine  to  West  Virginia.  Common.  Heretofore  rec- 
ognized a-  Pityophthorus  sparsus  Lee. 

El  BIB]  i :    Adult  and  work. 

CASK    31  '. 

77.   The  Small  Red  Spruce  Bark-Beetle. 

Dryocates  n.  -p. 

Excavates  three  or  four  short,  curved  galleries  from  a  small  central  cavity  in  the 

bark  and  surface  of  the  w 1  of  injured,  dying,  an. I  recently  felled  red,  white,  and 

black  Bpruce,  Main.'  to  northern  New  York,  and  the  red  apruce  in  the  mountains  of 
West  Virginia.    ( ' >n. 

1  \  iii i i 1 1 :    Adult  and  work. 


81 

78.   The  American  Spruce  Bark-Beetle. 
Dryoccetea  n.  sp. 

Excavates  short,  irregular  galleries  in  the  living  bark  of  injured,  dying,  and  recently 
felled  red,  white,  and  black  spruce  in  Maine,  spruce  and  pine  in  West  Virginia: 
also  in  spruce  and  pine  in  Europe.  Widely  distributed  in  Europe  and  eastern  North 
America. 

Exhibit:  Adult  and  work. 

79.   The  Birch  Bark-Beetle. 
Dryoccetea  n.  sp. 

Excavates  irregular  galleries  in  the  bark  of  living,  injured,  and  dying  birch. 
Northwestern  Maine  and  mountains  of  West  Virginia.  Common.  Under  favorable 
conditions  causes  the  death  of  large  trees. 

Exhibit:  Adult  and  work. 

80.  The  Balsam  Fir  Bark-Beetle. 
Tomicus  balsomeus  Lee. 

Excavates  several  radiating,  curved,  transverse  galleries  from  a  small  central  cham- 
ber in  the  living  and  dying  bark  of  injured  and  dying  balsam  rir  and  red  and  black 
spruce.     Western  Maine;  also  recorded  from  northern  Michigan  and  New  York. 

Exhibit:  Adult  and  work. 

81.   The  White  Spruce  Bark-Beetle. 
Tomicus  n.  sp. 

Excavates  several  long,  radiating,  longitudinal  egg  galleries  from  a  large  central 
chamber  in  the  living  bark  of  recently  felled  white  spruce.  Near  Camp  Caribou, 
northwestern  Maine. 

Exhibit:  Adult  and  work. 

82.  The  Hudson  Bay  Tomicus. 

To)iuc>i$  n.  sp. 

Excavates  one  or  two  longitudinal  primary  galleries  from  a  central  burrow  and 
small  central  chambers  in  the  living  bark  of  recently  felled  white  and  red  spruce. 
Northwestern  Maine:  also  recorded  from  Canada  and  British  Columbia. 

Exhibit:  Adult  and  work. 

CASE    21. 

83.   The  Spruce  Bark-Beetle. 

Polygraphus  rufipennis  Kirby. 

Excavates  three  or  four  short,  curved  egg  galleries  from  a  large  central  chamber  in 
the  surface  of  the  inner  bark,  through  the  bark  and  slightly  grooving  the  surface  of 
the  wood  of  injured,  declining,  dying,  and  recently  felled  black,  red,  and  white 
spruce,  and  rare  in  balsam  fir.  Very  common  throughout  the  northern  and  Appa- 
lachian spruce  regions. 

Exhibit:  Adult  and  work. 

84.   The  Cedar  Bark-Beetle. 
Phlceosinua  <l<  ntatn.<  Lee. 

F^xcavates  a  single  short  longitudinal  egg  gallery  from  the  entrance  burrow  and 
basal  chambers  in  the  bark  and  surface  of  wood  of  injured  and  dying  red  juniper 
and  arborvitse.     Eastern  and  northwestern   United  States  and  Canada.     Common. 

Exhibit:  Adult  and  work. 

86.   The  Parmacheene  Bark-Beetle. 
Xylochinus  n.  sp. 

Excavates  short,  irregular  egg  galleries  in  the  dead  bark  of  small  red  spruce  and 
balsam  fir.     Islands  of  Parmacheene  Lake,  Maine. 
Exhibit:  Work. 

25916— No.  oo—Oo (> 


82 

87.   The  Red  Spruce  Scolytus. 
Scolytus  n.  sp. 

Excavates  two  longitudinal  egg  galleries  from  a  central  entrance  burrow  and  small 
lateral  cavity  in  the  living  bark  of  branches  of  dying  and  recently  felled  ml  spruce. 
Northwestern  Maine  and  Peak's  Island,  near  Portland,  Me.        *• 

Exhibit:  Adult  and  work. 

(  'Asi<;    SS. 

88.   The  Minute  Spruce  Bark-Beetle. 

( iypturgus  aiomus  Lee. 

Enters  the  galleries  of  other  bark-beetles,  from  which  it  excavates  numerous  very 
small,  irregular  galleries  through  the  inner  bark  of  dying  and  dead  black  and  red 
spruce  and  white  pine.     Northwestern  Maine. 

Exhibit:  Adult  and  work. 

89.   The  Spruce-Destroying  Beetle. 
Dendroctonus  picesqpi  rda  I  lopk. 

Excavates  long,  longitudinal  egg  galleries  from  a  basal  entrance  burrow  in  the 
bark,  and  grooving  the  wood  of  living  and  injured  red  and  white  spruce  trees.  Very 
destructive  to  the  largest  and  best  timber.  Northern  Maine  to  New  York  and  New 
Brunswick.  This  is  the  great  enemy  of  the  red  and  white  spruce  of  the  northeastern 
spruce  region,  having  caused  the  death  and  loss  of  avast  amountof  timber.  For 
methods  of  preventing  losses,  see  Bulletin  28,  n.  s.,  Division  of  Entomology,  V.  S. 
Department  of  Agriculture. 

Exhibit:  Adult  and  work. 

ENEMIES  OF  BARK-BEETLES.      BIRDS  AND  INSECTS. 

PART  (  >K  (  'ASM   S3. 

90.   Work  of  woodpeckers  in  spruce  bark,  when  infested  with  the  spruce- 
destroying-  beetle. 

These  birds  are  exceedingly  beneficial  in  destroying  the  greatest  enemy  of  the 
spruce. 

Exhibit:  Work. 

91.   The  Cloudy  Bark-Beetle  Destroyer. 
Tkanasimus  nubilus  Kl. 

The  adult-  iced  on  the  adults  of  the  spruce-destroying  and  other  bark-beetles, 
and  its  young  or  Larvae  prey  upon  their  developing  broods.  Very  beneficial.  The 
specimen  of  bar  k  shows  the  pupa  ease  of  the  Clerid  in  an  egg  gallery  of  the  spruce- 
dot  roying  beetle. 

Exhibit:  Adult  and  work. 

92.   Polyporus  volvatus  Peck. 

A  fungus  growing  from  entrance  and  exit  burrows  of  the  spruce-destroying  beetle 
in  the  bark  and  the  spruce-timber  beetle  in  the  wood,  and  from  those  of  other  bark 
and  wood  boring  insects  in  dying  and  recently  dead  spruce  trees  killed  by  the  spruce- 
destroying  beetle  in  the  Northeast  and  the  fir-destroying  Scolytus  in  the  Northwest. 
The  presence  of  this  fungus  usually  indicates  the  destructive  work  of  insects. 

Exhibit:  Work. 

93.   Parasitic  Enemy  of  the  Spruce-Destroying  Beetle. 
Bracon  simplex  Cress. 

The  adult  deposits  eggs  in  the  bark  with  the  developing  brood  of  the  bark-beetle; 
t  he  young  nia'_r^ot-like  larva'  feed  upon  and  kill  the  young.  Very  common  and  bene- 
ficial. Maine  t<»  West  Virginia.  Also  attacks  numerous  other  bark-infesting  insects. 
The  bark  speeimen  -hows  the  COCOOH  in  which  the  matured  larva  develops  to  the 
adult. 

El  MBIT:    Adult  and  work. 


83 

INJURY  BY  BARK  AND  WOOD  BORING  GRUBS.  ORDER  COLE- 
OPTERA,  FAMILIES  BUPRESTIDiE,  CERAMBYCIDiE,  AND  MEL- 
ANDRYID^. 

€ASE  2<t. 

94.  Buprestid. 

Work  of  flat-headed  bark  and  wood  miner  in  wood  of  dying  balsam  fir. 
Exhibit:  Work. 

95.   The  Destructive  Spruce-Wood  Borer. 

Tdropium  cinnamopterum  Kirby. 

A  slender,  round-headed  bark  and  wood  boring  grub  which  excavates  winding 
burrows  through  the  inner  bark  and  surface  of  the  wood,  then  enters  the  sapwood  and 
changes  t«»  the  adult.  Infests  slightly  injured,  declining,  and  recently  felled  red. 
black,  and  white  spruce.  Maine  to  West  Virginia.  Common,  and  very  destructive 
to  the  wood  of  dying  trees,  and  may  also  cause  the  death  of  slightly  injured  ones. 

Exhibit:  Adult  and  work. 

96.  The  Cedar  Tree  Borer. 
Hylotrupes  ligneus  Fab. 

A  slender,  whitish,  bark  and  wood  boring  grub,  excavating  winding  burrows  in 
the  bark  and  surface  of  the  wood  of  living  arborviUe,  causing  the  death  of  the  trees 
and  serious  defects  in  the  wood  of  living  ones.     Common  in  northwestern  Maine. 

Exhibit:  Adult  and  work. 

97.   The  Blazed-Tree  Borer. 
S    ropcUpus  barbatus  Schall. 

A  slender,  whitish,  wood-boring  grub,  which  enters  at  wounds  on  living  trees  and 
bores  deep  into  the  sapwood  and  heartwood,  causing  a  rapid  decay  of  the  infested 
parts.     Common  in  '"blazed  "  wounds  on  balsam  fir  and  spruce  trees  along  the  trails 
in  northwestern  Maine. 
Exhibit:  Work. 

98.   The  Mountain  Ash  Borer. 
Saperda  sp. 

A  destructive  enemy  of  the  mountain  ash,  boring  in  the  healthy  wood  of  the  main 
stem.     Northwestern  Maine. 
Exhibit:  Work. 


INSECT  ENEMIES  OF  FORESTS  IN  GENERAL. 

INJURING  THE  FOLIAGE. 

CATERPILLARS  OF  BUTTERFLIES  AND  MOTHS.       ORDER 
LEPIDOPTERA. 

CASE  25! 
99.   The  Violet-Tip  Butterfly. 
Pobjgonia  interrogation!*  Fab. 
Larvae  on  elm. 
Exhibit:  Adults,  larva. 

100.  The  Mourning-Cloak  Butterfly. 
Euvanessa  antiopa  Linn. 

Larva'  on  foliage  of  elm,  willow,  and  poplar,  sometimes  defoliating  trees. 
Exhibit:  Adults,  larvae  and  pupa. 

101.  The  Viceroy  Butterfly. 
Basilarchio  archippus  Cram. 

Larva'  on  willow  and  poplar. 
Exhibit:  Adult. 


84 

102.   The  Buff-Tipped  Butterfly. 
I. inn  nitU  bredowii  I  [bn. 

Larvae  on  oak  in  ( laliforoia. 
Exhibit:  Adult. 

103.   The  Common  Hackberry  Butterfly. 

Chlorippe  celtis  Bd.  &  Lee. 
Larvae  on  hackberry. 
K\  ii ibit:  Adult,  pupa. 

104.  The  Pine  Butterfly. 
\,  aphasia  menapia  Feld. 

Larva;  defoliate  pine  in  the  Pacific  States. 
Exhibit:  Adults. 

105.  The  Locust  Leaf  Folder. 

Epargyn  us  (  Eudamvs)  lilyrvs  Fab. 
Larvae  on  locust. 
Exhibit;  Adults,  larva,  pupa,  cocoon. 

106.   The  Walnut  Sphinx. 
Cressonia  juglandis  8.  &  A. 

Larvae  on  hickory  and  walnut. 
Exhibit:  Adults. 

107.   The  Pine  Sphinx. 

Lapara  coniferarum  S.  &  A. 

Larvae  on  pine  in  the  Eastern  states. 
Exhibit:  Adults,  larva. 

108.   The  Catalpa  Sphinx. 

Ceratomia  calalpss  Bd. 

The  larvae  feed  upon  and  frequently  defoliate  catalpa  wherever  this  tree  is  native. 
Ex  hibit:  Adult,  larva. 

109.   The  Wavy  Ash  Sphinx. 

Ceratomia  undulom  Walk. 
Larvae  on  ash. 
Exhibit:  Adult,  larva. 

110.   The  Ash  Sphinx. 
Sphinx  ( Ili/lnicys)  kalmix  S.  &  A. 

Larvae  on  ash  in  the  Eastern  states. 
Exhibit:  Adult. 

cask   ^<;. 

111.   The  Four-Horned  Sphinx. 

Ceratomia  amyntor  I  Ibn. 
Larvae  on  elm. 
Exhibit:  Adults,  larva. 

112.   The  Western  Cottonwood  Sphinx. 
Pachysphinx modesta  var.  occidentalis   Hy.  Edw. 

Larvae  on  cottonwood  in  the  Western  states. 
Exhibit:  Adult. 

113.   The  Polyphemus  Moth. 
I't  I,  a  polypht  mut  Cram. 
The  large  green  larvae  occur  on  maple,  oak,  birch,  and  a  variety  of  other  forest 
Exhibit:  Adult. 


85 

114.   The  Hickory  Horned  Devil. 
OUheronia  regalia  Him. 

Larvae  on  hickory  and  walnut. 
Exhibit:  Adults,  larva. 

115.   The  Imperial  Moth. 
Basilona  imperialis  Dm. 

The  larvae  feed  upon  pine  and  many  other  species  of  coniferous  and  deciduous 
trees. 
Exhibit:  Adult*,  larva,  pupa. 

116.  The  Orange-Striped  Oak  Worm. 
AniMota  senatoria  Hiibn. 

The  larvae  defoliate  oak  in  the  Eastern  States. 
Exhibit:  Adults,  larva?,  pupa?. 

CASE    27. 

117.  The  Spiny  Oak  Worm 

Anisota  stigma  Hbn. 

Larva?  in  large  colonies  on  oak,  sometimes  defoliating  trees.     Eastern  States. 
Exhibit:  Adults,  larva?,  pupa?. 

118.   The  Green-Striped  Maple  Worm. 
Anisota  rvbicunda  Fab. 

Larva?  in  colonies  on  maple,  sometimes  defoliating  trees.     Eastern  States. 
Exhibit:  Adults,  eggs,  larva?,  pup;e. 

119.  The  Buck  Moth. 
Hemileuca  mala  Dru. 

The  black  spiny  larvse  feed  in  colonies  on  oak.     Eastern  States. 
Exhibit:  Adults. 

120.  The  Pale  Tussock  Caterpillar. 

Halisidota  tessellaris  Harr. 

The  pale-yellow,  black  tufted  larva?  feed  on  elm.  sycamore,  maple,  walnut,  oak,  etc. 
Exhibit:  Adults. 

121.  The  Pine  Tussock  Caterpillar. 
Euschausia  argentaia  Pack. 

The  larvae  feed  in  colonies  on  pine,  cedar,  Douglas  spruce,  etc.  Northwestern 
States. 

Exhibit:  Adults,  pupa?,  cocoon,  work. 

122.   The  Hickory  Tussock  Caterpillar. 
Halisidota  earyss  Harr. 

The  white  wooly  caterpillars,  tufted  with  black,  feed  in  large  colonies  on  hickory, 
walnut,  elm,  and  other  forest  trees,  sometimes  becoming  very  destructive.  Eastern 
States. 

PIvhibit:  Adults,  cocoons. 

123.   The  Oak  Tussock  Caterpillar. 
Halisidota  maculaia  Harr. 

The  orange  and  black  tufted  larva?  on  oak,  elm,  alder,  etc.     Northern  States. 
Exhibit:  Adults. 


86 

124.   The  Fall  Webworm. 
Hyphantria  textor  llarr. 

Larvae  construe!  large  tents  on  most  Bpecies  of  deciduous  foresl  trees.  At  times 
very  destructive. 

I  \  ii i it 1 1 :  Adult-,  larvae,  pupa. 

125.  The  American  Dagger-Moth. 

Apalda  'in,,  ricana  llarr. 

The  larvae  occur  on  maple,  elm.  ami  a  variety  of  other  forest  tr< 
l'.\  btibit:   Adults,  larva. 

126.  The  Smeared  Dagger-Moth. 

.  \jkii,  In  oblinita  S.  &  A. 

Larvae  occur  on  nearly  all  varieties  of  deciduous  trees. 
Exhibit:  Adults,  larvae. 

C^SK  38. 

127.  The  Underwing  Moths. 
Genus  CaioccUa. 

The  large  gray  larva'  of  these  moths,  of  which  there  are  many  species  in  the  United 
States,  are  nocturnal  in  habit,  and  conceal  themselves  during  the  day  in  the  crevices 
«»f  the  hark  on  tree  trunks  and  limbs.  They  devour  the  foliage  of  oak,  hickory,  wal- 
nut, poplar,  birch,  and  other  species  of  forest  trees. 

Exhibit:  Adults  of  the  following  species:  CatoccUa  retecta  Grote,  c<it<>cal>i  vidua 
>.  iv  A..  Catocala  obscura  strk„  OaJtocala  cerogama  Guen.,  Calocala  unijugaWalk.,  C'tt<>- 
cala  concumbens  Walk.,  <'<it<><<ila  cara  (Juen. 

128.   The  Semi-Looping  Maple  Worm. 
Homoptera  lunata  Dru. 

The  Blender  u'reen  lame  occur  on  maple,  willow,  etc. 
Exhibit:  Adults,  larva,  pupa. 

129.  The  California  Phryganidia. 
Phryganidia  californica  Tack. 

Larvae  on  oak,  sometime-  defoliating  trees  in  California. 
Exhibit:  Adults,  larvae. 

130.   The  Poplar  Tent-Maker. 
.1/,  lalopha  inclusa  1 1  film. 

Larva'  construct  small  tents  on  aspen,  cottonwood,  and  willow.     Eastern  states. 
Exhibit:  Adults,  larva. 

131.  The  Black  Hickory  Caterpillar. 
Dataitu  irUegerrima  G.  &  R. 

Larvae  in  colonies  on  hickory  and  walnut,  sometimes  defoliating  the  trees.  East- 
ern State-. 

Exhibit:  Adult,  larva,  pupae. 

132.   The  Yellow-Necked  Apple-Tree  Caterpillar. 
Datana  minigtra  Dru. 

Larvae  in  colonies  on  birch,  oak,  and  other  foresl  tree-,  a-  well  a-  on  apple.    East- 
ern S: 
Exhibit:  Adults,  eggs,  Larvae,  pupa. 

133.   The  Striped  Hickory  Caterpillar. 

Datana  angutii  <  >■  »v  R. 

Larvae  in  colonic-  on  hickory  ami  oak.      Eastern  Mate.-. 

Exhibit:  Adults. 


87 

134.   The  Green  Oak  Caterpillar. 
Nddata  gibbom  S.  &  A. 

Larva-  on  oak.  maple,  and  other  forest  tn 
Exhibit:  Adult,  larvae. 

135.   The  Rosy  Hyparpax. 
Hyparpax aurora  S.  &  A. 

Larva?  on  oak  in  Eastern  State>. 
Exhibit:  Adults. 

CASE    39. 

136.   The  Red-Humped  Oak  Caterpillar. 

Symmerisla  atbifron*  S.  &  A. 

Larva^  on  oak,  sometimes  defoliating  trees  in  the  Eastern  Stato 
Exhibit:  Adults,  larva,  pupa. 

137.  The  Rusty  Tussock-Moth. 
Notolophiu  antiqua  Linn. 

Larva?  on  most  species  of  deciduous  forest  trees  in  America  and  Europe. 
Exhibit:  Adults. 

138.  The  California  Tussock-Moth. 

Hemerocampa  vetuda  Bd. 

Larva?  on  various  species  of  deciduous  forest  trees  in  California. 
Exhibit:  Adults,  larva. 

139.   The  White-Marked  Tussock-Moth. 
Hemerocampa  leueostigma  S.  &  A. 

Larvre  sometimes  defoliate  elm,  maple,  and  other  deciduous  forest  trees  in   the 
Eastern  States. 
Exhibit:  Adults,  e^-mass,  larva,  cocoon. 

140.  The  Dark  Tussock-Moth. 
Olene  aehatina  S.  &  A. 

Larva-  on  various  deciduous  forest  trees  in  the  Eastern  States. 
Exhibit:  Adult. 

141.  The  Brown-Tail  Moth. 

Euprodis  chrysorrhaa  Linn. 

Introduced  from  Europe  and  destructive  to  deciduous  Forest  trees  in  Massachusetts 
and  New  H amps! lire. 
Exhibit:  Adults. 

142.  The  Gypsy  Moth. 

Porihetria  dispar  Linn. 

Introduced  from  Europe  and  very  destructive  to  nearly  all  deciduous  and  a  few 
coniferous  forest  trees  in  Massachusetts.  It  has  recently  become  established  in  por- 
tions of  the  city  of  Providence,  Rhode  Island. 

Exhibit:  Adults.  larvae. 

143.   The  Forest  Tent-Caterpillar. 
Malacosom       I  atria  Him. 

Larva?  at  times  very  destructive  to  maple,  oak.  aspen,  Cottonwood,  gum,  and  nearly 
all  other  deciduous  forest  trees  throughout  the  United  Stato 
Exhibit:  Adults,  eggs,  lame,  pupa,  cocoons. 


38 

144.   The  Tufted  Tent-Caterpillar. 
Malaco8oma  (CHsiocampa)  conslricta  Stretch. 

I  .ai  \  .1    nil  oak  in  ( 'alifornia. 
\'.\  1 1 1 1 :  i  i  :     \dults,  egg8,  larva-. 

145.   The  American  Tent-Caterpillar. 

McUacosoma  {Clisiocampa)  (tm<ri<-<iii<i  Fab. 

Larvae  principally  destructive  t«>  frail  trees,  hut  also  to  wild  cherry  and  a  few 

other  t'orot  trees  in  the  Eastern  State-. 
Exhibit:  Adult-.  «-Lr.L.r>. 

146.   The  Rocky  Mountain  Tent-Caterpillar. 
Malacowma  ( ( 'lisiocampa  )  fragUu  stretch. 

Larvae  feed  on  deciduous  forest  trees  generally,  and  are  at  times  very  destructive. 
Rocky  Mountain  States. 
Exhibit:  Adults,  eggs,  larvae. 

147.   The  Northwestern  Tent-Caterpillar. 
Malaco8oma  [Clisiocampa)  pluvialis  Dyar. 

Larva'  on  mosl  species  of  deciduous  forest  trees  in  the  Northwestern  States. 
Exhibit:  Adults,  larva,  cocoon. 

148.   The  Californian  Tent-Caterpillar. 
Malacosoma  (ClUiocampa)  califomica  Pack. 

Larva-  on  oak  in  California. 

Ex  una  i  :    Adults,  larva. 

149.   The  Spring-  Canker-Worm. 
Paleacrtia  vernata  Harr. 

The  larva    ii^'<\  upon  the  surface  of  the  leaves  of  various  forest  and  shade  trees, 
especially  upon  elm  in  the  Eastern  States. 
Exhibit:  Adults,  pupa. 

CASE  30. 

150.   The  Cherry-Leaf  Webworm. 

Calocalpe  undulata  Linn. 

The  larva'  live  in  webs  on  the  terminal  shoots  of  black  cherry. 
K\  una  i  :    Adults,  work. 

151.  The  Western  Oak  Span-Worm. 

Therina  somniaria  Hulst. 

Tin-  larvae  occur  on  oak  in  the  Northwestern  states,  sometimes  defoliating  tri  • 
I  ,\  hibit:    Adults,  pupa'. 

152.  The  Large  Forest  Span-Worm. 

Sabulodes  trarusversata  Dru. 

Larvae  occur  on  maple,  poplar,  oak,  etc. 
Exhibit:  Adults,  larva. 

153.   The  Crinkly  Flannel  Moth. 

L<i</< >n  crispata  Pack. 

The  larva',  which  somewhat  resemble  the  Blug  caterpillars,  feed  upon  oak,  poplar, 

and  a  variety  of  other  deciduous  tree-. 

Exhibit:  Adults. 


89 

154.   The  Oak  Webworm. 
Archips  I  Cacceeia  \  ft  rvidana  Clem. 

Larvae  live  in  colonies  on  oak,  sheltered  by  a  web  inclosing  Leaves  and  a  mass  oi 
excrement. 

Exhibit:  Adult.-. 

155.  The  Slug  Caterpillars. 

Family  Cochlidiida . 

These  bright-colored  slug-like  larvae  feed  very  generally  on  foliage  of  most  decidu- 
ous trees. 

Exhibit:  the  following  species:  Sibine  stimuleaClem.,  adults,  larva,  cocoon;  Euclea 
delphinii  Bd.,  adult;  Euclea  indetermiria  Bd.,  adult. 

THE   FALSE    CATERPILLARS  OR  SAWFLIES.     FAMILY  TENTHRE- 

DINTIXaE. 

part  of  case  30. 

156.   Abbot's  White-Pine  Sawfly. 

Tjophyrus  abbotii  Leach. 

This  species,  together  with  several  closely  allied  forms,  is  at  times  very  destructive 
to  pine. 
Exhibit:  Adults,  larva-,  cocoons. 

157.   The  Larch  Sawfly. 
Nematus  erichsonii  Hartig. 

One  of  the  most  destructive  forest  insects:  the  larvae  at  various  times  past  entirely 
defoliated  the  larch  throughout  the  Northeastern  States  and  caused  the  death  of  a 
large  proportion  of  the  trees. 

Exhibit:  Adults. 

158.  The  Large  American  Sawfly. 

(  imbex  cam  ricama  Leach. 

Larvae  destroy  foliage  of  elm,  willow,  poplar,  and  linden. 
Exhibit:  Adult. 

MISCELLANEOUS  FOLIAGE  INSECTS. 

PART   OF   CASE   30. 

159.  The  Common  Walking  Stick. 
Diapheromera  ft  morata  Say. 

Young  and  adults  devour  foliage  of  deciduous  forest  trees. 
Exhibit:  Adult. 

160.  Katydid. 
Microcentrum  laurifolium  Linn. 

Young  and  adults  feed  on  foliage  of  trees. 
Exhibit:  Adult,  eggs. 

LEAF-BEETLES.     FAMILY  SCARAB^ID^. 

PART   OF  CASE  31. 

161.   The  Rhinoceros  Beetle. 

Dynastes  tiiyus  Linn. 

Larvae  mine  in  decaying  stumps:  adults  destroy  foliage  of  ash. 
Exhibit:  Adults. 

162.  The  Goldsmith  Beetle. 
<  'otalpa  lanigt  m  Linn. 

Adults  on  oak.  poplar,  and  other  deciduous  trees,  sometimes  defoliating  them. 
Exhibit:  Adults. 


90 

THE  LEAF-BEETLES.     FAMILY  CHRYSOMELID-S. 

I'.virr  <  >k  (  'ask  31. 
163.   The  Imported  Elm  Leaf-Beetle. 
Galerucella  luteola  Mull. 
A  very  serious  enemy  to  the  elm  in  the  Eastern  States. 

K\  BIBIT:    Adults,  work. 

164.   The  Larger  Elm  Leaf-Beetle. 

Afonocesta  coryli  Say. 

Adults  and  larva-  destroy  foliage  of  elm  in  sections  of  the  Middle  West. 
Exhibit:  Adults,  work. 

165.  The  Striped  Willow  Leaf-Beetle. 

M<  Uuoma  scri}>t<i  Fab. 

Both  larvae  and  adults  feed  on  foliage  of  poplar  and  willow,  and  are  at  times  very 
destructive  to  these  trees.      An  especial  enemy  of  the  osier  willow  industry. 
Ex  uii'.i  i :  Adults,  pupae. 

166.  The  Spotted  Willow  Leaf-Beetle. 

Melasoma  lapponica  Linn. 

Habits  similar  to  the  aoove,  but  less  abundant  and  injurious. 
Exhibit:  Adults. 

INJURING  THE  FRUIT. 

THE  WEEVILS.     FAMILY  CTJRCULIONIDiE. 

ip^rrr  of  case  3i. 
167.  The  Nut  Weevils. 

I  iellUS   J>tl/n ni mis. 

There  are  numerous  species,  the  larva-  of  which  live  within  acorns  and  nuts  of 
various  sorts. 

Exhibit:  Adults  of  the  following  species:  BcUaninus  ruuicus  Say,  Balanimu  oaryx 
Horn,  BcUaninus  quercus  Horn. 

168.   The  Walnut  Fruit  Weevil. 
Gonotrachelus  juglandis  Lee. 

The  Larvae  live  in  green  fruit  of  walnut. 
Exhibits:  Adults. 

CONE   AND  NUT  WORMS.     ORDER  LEPIDOPTERA. 

r.YR  r    OF  <  'asm  31. 

169.  The  Hickory  Husk- Worm. 

QrapholUha  caryana  Pitch. 

The  larvae  live  within  the  immature  nuts  and  husks  of  the  hickory  and  pecan. 
K\  hibit:  Adults,  w  ork. 

170.   The  Spruce  Cone-Worm. 
Dioryctia  renieulella  < » rt . 

Larvae  attack  cones  of  Bpruce. 
Exhibii  :   Adult,  work. 

171.   The  Southern  Pine  Cone-Worm. 

An  insect  closely  allied  to  the  spruce  cone-worm  which  attacks  the  cone  of  the 
Southern  longleaf  pine. 
Exhibit:  Work. 


91 

INJURING  THE  TWIGS  AM)  SMALLER  BRANCHES. 

THE  CICADAS.     FAMILY  CICADID^. 

PAET    OF    CASE    31. 

172.  The  Seventeen- Year  Cicada. 

Tibiceu  septendedm  Linn. 

A  most  destructive  species,  but  owing  to  the  long  period  required  by  the  young  to 
reach  maturity  only  injurious  during  certain  years. 
Exhibit:  Adults,  pupa,  work. 

THE  SCALE  INSECTS.     FAMILY  COCCIDiE. 

PAET    OF    CASE    31. 

173.  The  Cottony  Maple  Scale. 
Pidvinaria  innumerabilis  Rathv. 

Becomes  at  times  very  abundant  on  twigs  of  maple. 
Exhibit:  Adult  scales  on  twigs. 

174.  The  Gloomy  Maple  Scale. 
Aspidiotus  tenebricosus  Comst. 

At  times  very  abundant  on  maple.  Principally  injurious  to  shade  trees  in  the 
neighborhood  of  towns. 

Exhibit:  Adult  scales  on  bark. 

175.  The  Hickory  Soft  Scale. 
Lecanium  sp. 

At  times  abundant  on  hickory  and  pecan  in  the  Southern  States. 
Exhibit:  Adult  scales  on  twigs. 

THE  TWIG  WEEVILS.     FAMILY  CURCULIONIDiE. 

PART   OF   CASE   32. 

176.  The  Western  Spruce  Weevil. 

Pissodes  sp. 

Attacks  and  kills  the  terminal  shoots  of   Sitka   spruce,  causing  deformed  trees. 
Northwestern  States. 
Exhibit:  Adults,  larvae,  work. 

177.  The  White-Pine  Weevil. 

Pissodes  slrobi  Peck. 

Attacks  and  kills  the  terminal  shoots  of  white  pine,  spruce,  and  deodar,  causing 
serious  deformity  to  the  tree;  also  breeds  in  the  bark  of  the  lower  portions  of  the 
trunk  of  pine  and  spruce,  hastening  the  death  of  injured  trees.     Eastern  States. 

Exhibit:  Adults,  work.  Sections  of  young  white  pine  showing  nature  of  injury 
to  terminal  shoots.      (Large  case.) 

ROUND-HEADED  BORERS.     FAMILY  CERAMBYCID^. 

PART   OF   CASE   32. 

178.  The  Oak  Pruner. 

Elaphidion  viUosum  Fab. 

The  larva?  bore  in  twigs  of  living  oak,  hickory,  etc..  causing  them  to  break  and 
fall. 
Exhibit:  Adults,  work. 


92 

179.   The  Hickory  Twig  Girdler. 
Oncideres  cingulata  Say. 

The  adult  girdles  the  twigs  of  oak,  hickory,  persimmon,  and  other  trees,  sometimes 
bo  extensively  as  t<>  cause  serious  injury. 

ExHIBJ  i  :    Adults,  work,  figure. 

INJURING  THE  INNER  BARS  AND  SAPWOOD. 

THE  BARK  WEEVILS.     FAMILY  CURCTJLIONIDiE. 

CAS  K   A.i. 

180.   The  Cypress  Weevil. 

Eudocimus  mannerheimii  Boh. 

The  adults  feed  on  the  hark  of  hald  cypress  twigs,  causing  their  death,  and  the 
larvae  mine  the  inner  hark  of  injured  and  recently  felled  trees.     Southern  States. 
Exhibit:  Adult,  larva,  work. 

181.   The  Pales  Weevil. 

Hylobius  pales  Hbst. 

The  larvae  bore  into  the  inner  bark  of  stumps  and  roots  of  recently  felled,  dying, 
and  injured  pine.      Eastern  States 
Exhibit:  Adults. 

182.   The  Pitch-Eating  Weevil. 
Pachylobvus  pidvorus  Germ. 

Has  habits  similar  to  the  pales  weevil.     Eastern  States. 
Exhibit:  Adults. 

183.   The  Walnut  Weevil. 

Oryplorhynchus  j>nr<><-lnis  Hbst. 

The  larvae  mine  the  inner  bark  and  sapwood  of  weakened  and  recently  dead  walnut. 
Exhibit:  Adults,  work. 

184.  The  Fir  Weevil. 
Pissodes  dubius  Rand. 

The  larvae  mine  the  inner  bark  of  balsam  fir,  hastening  the  death  of  injured  trees. 
Northeastern  States. 

Exhibit:  Adults,  larvae,  work. 

THE  ROUND-HEADED  BORERS.     FAMILY  CERAMBYCID-ffi. 

CASE  34. 

185.   The  White-Pine  Sawyer. 

Monohammus  scutellatusS&y. 

Larvae  mine  the  inner  bark  and  bore  deep  mi<>  the  sapwood  of  whit*' and  silver 
pine,  hastening  the  death  of  dying  trees  and  injuring  saw  logs. 
Exhibit:  Adults,  work. 

186.  The  Common  Pine  Sawyer. 
Monohammus  <<>nfiis<>,  Kirby. 

The  larvae  mine  the  inner  hark  and  bore  large  holes  into  the  Bapwood  of  dying 

trees  and  saw   logs  of  pine  and  spruce. 

Ex  ii  i it 1 1 :  Adnlt-.  larva 

187.  The  Ponderous  Pine-Borer. 

Ergaies  spictdatus  Lee. 

Larvae  bore  in  dead  pine  logs,  injuring  them  for  timber.     Northwestern  states. 
E \  hibit:  Adult-,  larva,  work. 


93 

188.  The  Knob-Horned  Pine-Borer. 
Acanthocinns  nodosus  Fab. 

The  larvae  mine  the  inner  bark  of  pine  stumps  and  large  logs. 
Exhibit:  Adults. 

189.   The  Obsolete  Pine-Borer. 

Acanthodnus  obsoletus  01. 

The  larva:-  mine  the  inner  bark  of  freshly  killed  pine. 
Exhibit:  Adults. 

190.  The  Small  Pine  Bark-Borer. 
Ceralographis  pusillus  Kirby. 

Larva3  mine  the  inner  bark  of  dead  and  dying  pine. 
Exhibit:  Adults. 

191.   The  Lesser  Pine-Borer. 
Asemum  mosstum  Hald. 

Larva?  bore  into  sapwood  of   dead  pine  and  spruce  logs   and   stumps.     Eastern 
States. 

Exhibit:  Adults. 

CASE   35. 

192.   The  Poplar  Borer. 

Saperda  calcarata  Say. 

Larvae  bore   in  trunks  of   living  aspen,  cottonwood,  and  willow,  causing  great 
destruction  to  these  trees. 
Exhibit:  Adults,  work. 

193.   The  Common  Elm-Tree  Borer. 
Saperda  tridentata  01. 

The  lame  mine  the  bark  and  sapwood  of  dead,  dying,  and  healthy  elm,  often 
causing  great  destruction. 
Exhibit:  Adults,  work. 

194.   The  Poplar  Girdler. 
Saperda  concolor  Lee. 

Larva3  mine  in  green  bark  of  aspen  and  cottonwood  saplings,  girdling  the  trunks 
and  causing  large  swellings;  also  attack  willow. 
Exhibit:  Adults,  work. 

195.  The  Sugar-Maple  Borer. 

Plagionotus  speciosus  Say. 

Larva?  mine  the  inner  bark  and  sapwood  of    recently  dead,    dying,  and    living 
maple,  often  causing  the  death  of  weakened  trees. 
Exhibit:  Adults. 

196.  The  Locust  Borer. 
CyUene  robinix  Forst. 

Larva?  mine  the  wood  and  bark  of  living  locust,  causing  great  damage  and  destruc- 
tion. 

Exhibit:  Adults,  work. 

197.  The  Linden  Borer. 
Saperda  vestila  Say. 

Larva?  mine  the  inner  bark  and  bore  into  the  trunk  of  linden,  causing  much  injury. 
Exhibit:  Adults,  work. 


94 

198.   The  Chestnut  Callidium. 
( bMidium  tereum  Newm. 
Larvae  mine  inner  bark  of  chestnut,  hastening,  and  perhaps  causing,  death  of  aged 

or  injured  1 1 

Exhibit:  Adults,  larvae,  pupa. 

199.   The  Belted  Chion. 

(  li'mn  cinctUS   I>ru. 

The  larvse  mine  the  inner  hark  and  bore  into  the  wood  of  trunk  and  branches  of 

(lying  and  recently  dead  hickory,  chestnut,  oak,  etc. 
Exhibit:  Adults,  larva,  work. 

200.   The  Dusty  Oak  Borer. 
Romaleum  atomarium  Dm 

Larvse  in  stumps  and  logs  of  recently  dead  oak. 
Exhibit:  Adults. 

CASK  :*<>. 

201.  The  Beautiful  Hickory  Borer. 
Goes  pulchra  I  laid. 
Larvse  bore  in  hickory. 
Exhibit:  Adults. 

202.   The  Tiger  Hickory  Borer. 
Goes  tigrina  DeG. 

Larvse  mine  the  inner  hark  and  sapwood  of  living  hickory  and  oak. 
Exhibit:  Adults. 

203.   The  White-Lined  Cypress  Borer. 
Physocnemum  andrese  I  laid. 

Larvse    mine   the  inner  hark  and  outer  sapwood  of  bald  cypress  logs.      Southern 
Stat.-. 

Exhibit:  Adults,  larva,  work. 

204.   The  Common  Hickory  Borer. 
Saperda  discoidea  Fab. 

Larva'  mine  the  inner  hark  of  injured,  dying,  and  recently  dead  hickory. 
Exhibit:  Adults. 

205.   The  Blue- Winged  Walnut  Borer. 
Gauroles  cyanipennis  Say. 
Larvse  infest  walnut. 
Exhibit:  Adults. 

206.   The  Lichen-like  Beetle. 
Leptosiylus  aculiferus  Say. 

Larvse  mine  the  inner  bark  of  dying  and  tlead  tulip-tree  ( Liriodtndron). 
Exhibit:  Adults. 

207.  The  Ash-Colored  Mulberry  Borer. 

II,  In  lllis  II II,  l-i  (I    ()]. 

Adults  feed  on  the  foliage  and  larvse  mine  the  green  hark  and  sapwood  of  dying 
ami  injured  mulberry. 
Exhibit:  Adults 

208.   The  Painted  Hickory  Borer. 

Oyllene  rin,,  Dru. 

Larva   i»< >!«•  in  the  trunks  of  dead,  dying,  and  sometimes  healthy  hickory  t  rees. 
fiibit:    \ •  1  ■  1 1 1  - . 


95 

CASE  37. 

209.  The  Curious  Cypress  Borer. 

Curiiu  dentahu  Xewm. 

Larva-  mine  the  smaller  branches  of  young  bald  eypi 
Exhibit:  Adults,  work. 

210.  The  Banded  Ash  Borer. 
Neodyhu  caprxa  Say. 

Larva?  very  injurious  to  dying  trees  and  saw  logs  of  black  ash,  luring  numerous 
holes  through  the  wood. 
Exhibit:  Adults,  work. 

211.  The  Rigid  Cypress  Borer. 

<Eim  rigida  say. 

Larva3  mine  inner  bark  of  girdled  bald  cypress  and  dying  white  cedar. 
Exhibit:  Adult,  larva,  work. 

212.  The  Southern  Oak  Borer. 
Mallodon  dasystomus  Say. 

Larva1  bore  in  healthy  live  oak.  hackberry,  and   hickory  trees,  greatly  injuring 
them.     Southern  State.-. 
Exhibit:  Adults. 

?13.  The  Live-Oak  Root-Borer. 

Mallodon  melanopus  Linn. 

Larva?  bore  into  the  roots  of  young  oaks,  causing  dwarfed  and  worthless  trees. 
Southern  States. 
Exhibit:  Adult. 

214.  The  Variable  Oak  Borer. 
Pkymatodes  variabilis  Fab. 

Larva?  mine  inner  bark  of  'lying  and  recently  dead  oak:  are  also  injurious  to  tan- 
bark. 

Exhibit:  Adult,  work. 

215.  The  Thunderbolt  Beetle. 
Arhopalus fulminaw  Fab. 

Larva?  mine  the  inner  bark  and  sapwood  of  chestnut  and  oak. 
Exhibit:  Adults. 

216.  The  Lesser  Prionus. 

Orthosoma  brtmneum  Forst 

Larva  in  decaying  logs  and  stumps  of  nearly  all  forest  tr> 
Exhibit:  Adults. 

217.  The  Cottonwood  Root-Borer. 

Plectrodera  tcalator  Fab. 

Larva1  in  roots  of  aspen  and  cottonwood. 
Exhibit:  Adults. 

218.   The  Broad-Necked  Prionus. 

Prionus  laticoUu  Dru. 

Larva?  in  roots  of  oak,  aspen,  and  cottonwood.     Sometimes  destructive.     Also  in 
stumps  of  pine. 
Exhibit:  Adults. 


96 

<  JA.SB3     IQ. 

219.   The  Destructive  Spruce  Wood-Borer. 

Tetropium  cinnamopt-erum  Kirby. 

Larvae  mine  green  kirk  and  wood  of  injured  and  dying  spruce,  hastening  death 
and  promoting  decay. 

\'.\ iiiiiii:  Adults,  larvae,  work. 

220.   The  Wavy  Spruce  Borer. 
Xylotrechus  undulatus  Say. 

Larvae  mine  the  inner  hark  and  sapwood  of  Douglas  spruce,  fir,  and  hemlock. 
Exhibit:  Adults. 

221.   The  Canadian  Leptura. 

Leptura  canadensis  Fab. 

Larvae  mine  sapwood  of  dead  spruce  and  hemlock,  inducing  rapid  decay. 
Exhibit:  Adult.-. 

222.   The  Red-Headed  Clytus. 

Neoclytus  erythrocephalua  Fab. 

Larvae  mine  in  dead  and  dying  bark  and  sapwood  of  a  great  variety  of  fores!  trees, 
maple,  ash,  hickory,  sweet  gum,  bald  cypress,  etc. 
Exhibit:  Adults. 

223.   The  Ribbed  Pine  Borer. 

Rhagium  lineatum  I  M. 

Larvae  mine  the  inner  bark  of  dying  and  dead  pine,  spruce,  and  some  other  conifers. 
Exhibit:  Adults,  larva',  pupa,  work. 

224.   The  Black-Horned  Pine  Borer. 
CdUidium  antennalum  Newm. 

Larvae  mine  inner  hark  and  wood  of  dying  and  dead  pine,  cedar,  etc. 
Ex  ii  hut:   Adults,  work. 

225.   The  Four-Marked  Ash  Borer. 
Eburia  quadrigeminata  Say. 

Larvae  infest  ash  and  hickory. 
Exhibit:  Adults. 

226.   The  Cedar  Borer. 

Hytotrupes  ligm  us  Fab. 

Larva-  mine  inner  hark  and  sapwood  of  white  cedar,  causing  the  death  of  the  trees. 
Exhibit:  Adults,  larvae,  pupa,  work. 

227.   The  Banded  Urographis. 
Urographis  fasciatus  I  lorn. 

The  larvae  mine  the  inner  bark  of  dead  oak.  maple,  chestnut,  sweet  gum,  hickory, 
walnut,  sourwood,  dogwood,  and  probably  nearly  all  deciduous  trees.  Eastern 
States. 

Exhibit:  Adults. 

228.   The  Rustic  Borer. 

Xylotrei  hits  colonw  Fab. 

Larvae  mine  the  inner  hark  and  sapwood  of  recently  cut  or  dying  oak,  chestnut, 

hickory,  maple,  and  other  hard  WOOdS. 
EXHIBJ  i  .    Adult.- 


97 

THE  FLAT-HEADED  BORERS.     FAMILY  BUPRESTID-ffi. 

CASE  39. 

229.   The  Bronze  Birch  Borer. 

Agrilus  anxius  Gory. 

The  larva?  mine  the  inner  bark  of  living  and  injured  birch,  aspen,  and  cottonwood. 
Very  destructive  in  the  Northern  States. 
Exhibit:  Adults,  work. 

230.   The  Two-Lined  Chestnut  Borer. 
Agrilus  bilineatus  Web. 

The  slender  larvae  mine  the  inner  bark  of  recently  dead,  injured,  and  healthy 
chestnut  and  oak.  One  of  the  principal  causes  for  the  wholesale  destruction  of 
chestnut  in  the  Southern  States. 

Exhibit:  Adults,  work. 

231.   The  Eastern  Hemlock  Bark-Borer. 
Melanophila  fidvoguttata  Harr. 

Larva1  mine  the  inner  bark  of  recently  dead  and  injured  hemlock  in  the  Eastern 
States. 

Exhibit:  Adults,  work. 

232.   The  Flat-Headed  Apple-Tree  Borer. 
( 'hrysobothris  femorata  Fab. 

The  larvae  mine  the  inner  bark  of  recently  dead  and  injured  oak,  chestnut,  hickory, 
maple,  and  some  other  deciduous  forest  trees.     Eastern  States. 
Exhibit:  Adults,  larva-,  pupae,  work. 

CASE  -Id. 

233.   The  Flat-Headed  Pine  Bark-Borer. 

Chrysobothris  dentipes  Germ. 

Larvae  mine  the  inner  bark  of  recently  dead  and  dying  pine. 
Exhibit:  Adults. 

234.   The  Flat-Headed  Hickory  Borer. 
Dice rra  obscura  Fab. 

Larva-  bore  into  the  trunk  and  limbs  of  hickory,  maple,  and  some  other  deciduous 
trees. 

Exhibit:  Adults. 

235.  The  Western  Hemlock  Bark-Borer. 

Melanophila  drummondi  Kirby. 

The  larva?  mine  the  inner  bark  of  dead  and  healthy  western  hemlock  and  Douglas 
spruce,  causing  defects  in  the  lumber  and  killing  trees.     Northwestern  States. 
Exhibit:  Adults,  larva,  pupa,  work. 

INJURING  THE  WOOD. 

THE  FLAT-HEADED  BORERS.     FAMILY  BUPRESTID-ffi. 

FAJRT   OF1   CASE   40. 

236.   The  Turpentine  Borer. 

Buprestis  apricans  Ilbst. 

The  larvae  bore  into  the  solid  resinous  heartwood  of  longleaf  pine  after  "boxing" 
by  turpentine  workers,  so  weakening  the  trunk  as  to  cause  it  to  break  and  spoiling 
portions  of  it  for  lumber. 

Exhibit:  Adult,  work. 

25916— No.  53—05 7 


98 

237.   The  Golden  Buprestis. 
Buprestis  auruU  nta  Linn. 

Larvae  bore  into  trunks  of  dead  pines,  apruce,  fir,  and  other  conifers. 
Exhibit:  Adults. 

238.   The  Heart-wood  Pine  Borer. 

Chalcophora  virginiensis  Drn. 
Larvae  bore  into  trunks  of  "lead  pine  and  Bpruce  and  into  heartwood  of  living 
Exhibit:  Adults,  work. 

THE  TIMBER  BEETLES.     FAMILY  SCOLYTIDiE. 

PART   (  >K   (  'ASK     i  l. 

240.   The  Hickory  Timber-Beetle. 

Xyleborus  celsus  Eich. 

The  adults  excavate  long  branching  galleries  in  dying  tree-  and  Logs  of  hickory. 

K\  imtir:    Adults,  work. 

THE  POWDER-POST  BEETLES.      FAMILY  PTINIDiE. 

I'AIv"!'    OF   CASE      11. 

242.   The  Red-Shouldered  Ptinid  Borer. 

Svnoxylon  basilq/re  Say. 

Adult  bores  shorl  curved  galleries  in  branches  of  dead  hickory,  persimmon,  and 
most  other  deciduous  trees;  the  larva'  bore  the  solid  wood. 
\\\  una  i :   Adults,  work. 

243.   Powder-Post  Beetles. 
<  renus  Lyctus. 

Exhibit:  Work,  sections  of  seasoned  ash  and  hickory  showing  characteristic  injury 
by  the  hectics  and  larvae. 

THE  TIMBER  WORMS.     FAMILIES  BRENTHIL\ffi  AND 
LYMEXYLID^E. 

PART    (  >K    CASK     l  l. 

244.   The  Northern  Brenthis. 

Eup8alis  in  in  a  la  Dm. 

The  larvae  excavate  extensive  galleries  in  solid  wood  of  recently  dead  and  dying 
oak,  chestnut,  beech,  elm,  bald  cypress,  and  most  other  species  of  deciduous  forest 
trees. 

Exhibit:  Adults,  work. 

245.   The  Chestnut  Timber  Worm. 

Lynn  i  i/lou  8t  rir<  urn  I  larr. 

The  larvae  excavate  extensive  galleries  in  the  heart  wood  and  sapwood  of  living  and 
dead  chestnut  and  oak. 
Exhibit:    \dult,  work. 

THE    CARPENTER   WORMS.      ORDER   LEPIDOPTERA,    FAMILY 

oossnxs. 

CASK       I  3. 

246.   The  Leopard  Moth. 
'A  a  :•  rn  pyrina  Fab. 
\u  introduced  Bpecies  verj   injurious  to  forest,  shade,  and  orchard  trees  in  the 

vicinity  of  NeM    York  (  ity. 

I  \  bib]  i .  Adult-,  larvae,  pupa,  work. 


99 

247.   The  Oak  Carpenter  Worm. 
Prionoxystus  robinia  Peck. 

The  larvae  mine  in  living  oak  and  Locust,  and  are  sometimes  very  destructive,  espe 
cially  to  aged  trees. 

Exhibit:  Adults,  work. 

248.   The  Poplar  Carpenter  Worm. 
Cossus  <:<  nterensis  Lint. 

The  larva?  mine  in  trunks  of  cottonwood. 
Exhibit:  Adults. 

THE  HORNTAILS  OR  WOOD  WASPS.     FAMILY  UROCERID^. 

CASE      ±3. 

249.   The  Pig-eon  Tremex. 

Ti-i  mex  columba  Linn. 

Larvae  mine  the  sapwood  of  hickory,  oak,  poplar,  maple,   and  other  deciduous 
forest  trees,  hastening  the  death  of  those  weakened  by  other  causes. 
Exhibit:  Adults,  work. 

250.   The  Pale  Tremex. 

ZVi  m  x  st  riceus  Say. 

Hahits  like  the  pigeon  tremex. 
Exhibit:  Adults. 

251.   The  White-Horned  Horntail. 

Urocerus  cUbicornis  Fab. 

Attacks  spruce,  hemlock,  and  fir. 
Exhibit:  Adults,  larva,  pupa.  work. 

252.   The  Blue  Horntail. 
Paururus  cyaneus  Fab. 
Attacks  spruce  and  fir. 


Exhibit:  Adult. 


Attacks  spruce. 
Exhibit:  Adults. 


Attacks  spruce. 
Exhibit:  Adults. 


Larvae  in  pine. 
Exhibit:  Adults. 


Larva?  in  pine. 
Exhibit:  Adults. 


253.   The  Banded  Horntail. 
Urocerus  abdominalis  Harr. 

254.   The  Yellow- Winged  Horntail. 
TJroct  rus  flavipennis  Kirby. 

255.  The  Small-Pine  Horntail. 
Paururus  pinicola  Ashm. 

256.  The  Black-Pine  Horntail. 
Paururus  liopHnsi  Ashm. 


1(1(1 

PARASITIC  ENEMIES.      FAMILY  ICHNEUMONIDiE. 
I'AIM'    <  >K    C-A.SB3     i:t. 
257.   The  Lunated  Long-Sting. 
Thalessa  lunator  flab. 

Tin  •!<•  are  Beveral  quite  similar  species  of  these  insects,  which,  by  means  of  tin-  long, 
thread-like  appendage  i«>  the  body,  deposit  their  eggs  within  the  galleries  of  the 
tiorntail  larva?  w  upon  which  their  own  larva?  are  parasitic. 

Exhibits:  Adults. 

INJURING  ENNEB  BARK. 

THE  BARK-BEETLES.      FAMILY  SCOLYTLTXffi. 

CASE4    l  . 

258.   The  Pine-Destroying  Beetle  of  the  Black  Hills. 

I ),  ndroctonus  ponderosa  I  [opk. 

Attacks  healthy  pine  and  spruce  ill  the  Black  Hills  of  South  Dakota  and  Rocky 
Mountain  region.  The  adult  beetles  excavate  characteristic  galleries  in  the  inner 
bark  of  dead,  dying,  and  healthy  trees.  Their  eggs  are  deposited  along  the  sides  of 
these  galleries,  and  the  larvae  developing  from  them  mine  the  inner  hark.  It  is  esti- 
mated that  it  has  been  the  primary  cause  of  the  destruction  of  1,000,000,000  feet  of 
western  yellow  pine  [Pinus  ponderosa)  in  the  Black  Hills. 

Exhibit:  Adults,  work.  Sections  of  trunks  of  western  yellow  pine  attacked  hy 
beetles  show  ing  pitch  tubes  <>n  Burface  and  marks  of  galleries  in  inner  hark. 

CASK     ir>. 

259.   The  Destructive  Pine  Bark-Beetle. 

Dendroctonus  frontalis  Zimm. 

\itacks  healthy  pine  and  spruce  in  the  Southern  States.  It  is  capable  of  enormous 
destruction  and,  though  usually  held  in  check  by  natural  causes,  has  at  various  times 
past  BO  increased  as  to  seriously  menace  the  entire  stand  of  pine  and  spruce  in  por- 
tions of  the  Southeastern  states,  notably  in  West  Virginia  in  1891-92. 

Exhibit:  Adults,  work.  Markings  on  surface  of  wood  of  beetle-killed  tree;  appear- 
ance of  outer  bark  of  beetle-killed  trees;  outer  hark  of  t  ice  scaled  off  by  woodpeckers 
in  Bearcb  of  hectics  and  their  larvae. 

260.   The  Oregon  Tomicus. 
Tomicus  oregoni  Eich. 

\  secondary  enemy  of  pine,  attacking  and  hastening  the  death  of  trees  primarily 
attacked  by  the  pine-destroying  beetle. 

Exhibit:  Work.  Section  of  t<>p  of  western  yellow  pine,  showing  galleries  of  adult 
beetles  in  inner  bark. 

261.   The  Companion  Bark-Beetle. 
Tomicus  " nilsn s  Eich. 

A  common  species  infesting  pine  in  the  Southern  States.  When  abundant  it  attacks 
and  kills  healthy  trees,  but  it  is  especially  common  as  a  secondary  enemy  in  com- 
pany with  the  destructive  bark-beetle  Dendroctonwt  frontalis  Zimm. 

EXHIBI  i  :    Adults,  work. 

<  JA.SB3    i  I  >. 

262.   The  Lawson  Cypress  Bark-Beetle. 

Phlceosinut  cupress*  Hopk. 

Utacke  transplanted  Lawson  and  Monterey  cypress  in  California.     It  also  attacks 
redwood. 
Iaiiihu  :  Adults,  work. 


101 

263.  The  Hickory  Bark-Beetle. 
S     ',/tu.<  quadrispkumu  Say. 

A  common  bark-beetle  in  hickory,  frequently  causing  the  death  of  trees.     The 
adults  also  do  some  damage  by  gnawing  the  base  of  small  twigs,  causing  their  death. 
Exhibit:  Adults,  work. 

CASE  47. 

264.  The  Mountain  Pine  Dendroctonus. 
Dmdroetomu  n.  sp. 

Attacks  living,  injured,  and  recently  felled  mountain  or  silver  pine,  sugar  pine,  and 
lodgepole  pine  in  the  Northwestern  States.  Very  common  and  capable  ol  ^reat 
destruction  to  the  best  timl>er. 

Exhibit:  Adults,  work. 

265.  The  Arizona  Dendroctonus. 
Dendroctonus  n.  sp. 

immoD  bark-beetle  in  the  southern  Rocky  Mountain  region,  attacking  healthy 
western  yellow  pine,  and,  in  company  with  several  closely  allied  species,  causing 
2reat  destruction  ol  large  quantities  of  the  best  tiinber. 
Exhieit:  Adults,  work. 

266.   The  Bald  Cypress  Bark-Beetle. 
PhlcBOginw  n.  sp. 

Attacks  recently  felled  and  girdled  bald  cypress  in  the  Southern  States. 
Exhibit:  Adults,  work. 

PREDACEOTJS      AND      PARASITIC      ENEMIES      OF      DESTRUCTIVE 
FOREST  INSECTS.     THE  CLERIDS.     FAMILY  CLERIDiE. 

267.  The  Dubius  Clerid. 
Thanarimu*  dubim  Fab. 

The  beetles  destroy  the  adults,  and  the  larvae  prey  upon  the  developing  broods  of 
many  species  of  bark-l>eetles  in  pine  and  spruce,  and  are  frequently  of  the  greatest 
benetit  in  holding  in  check  the  more  destructive  of  these. 
Exhibit:  Adults. 

268.  The  Spider-like  Clerid. 
Cirrus  sphegt  us  Fab. 

The  adults  feed  upon  the  adults  and  the  larva?  upon  the  developing  broods  of 
numerous  destructive  bark-beetles  in  pine,  spruce,  and  fir.     Western  Stat*-. 

Exhibit:  Adults. 

269.   The  European  Bark-Beetle  Destroyer. 
Thomasimus  formicarius  Linn. 

Is  very  destructive  to  bark-beetles  infesting  pine  and  spruce  in  Europe,  and  was 
introduced  into  America  in  1892  to  act  as  a  check  to  the  alarming  increase  of  the 
destructive  bark-beetle  i  Dendroctonus  frontalis)  in  West  Virginia. 
Exhibit:  Adults. 

270.   The  Orange-Banded  Clerid. 
CUrus  ichm  umoru  us  Fab. 

The  larvae  prey  upon  the  developing  brood- of  the  hickory  bark-l>eetle  [Scolytu* 
quadrispinoi 

Exhibit:  Adults. 


102 

271.  The  Hairy  Clerid. 
(  'haritsxa  pilosa  For-t 

The  laine  prey  upon  and  domncb  toward  preventing  the  increase  of  Beveral  of  the 
destructive  flat-heaaed  borers    Buprestida  >  in  deciduous  tn 

Exhibit;  Adult-. 

THE  CLICK  BEETLES.     FAMILY  ELATERIDiE. 

272.  The  Eyed  Elater. 
Alaus  oculotus  Linn. 

is  a  larva  preys  upon  numerous  Bpecies  of  bark  and  wood  boring  insects  in 
deciduous  trees. 
Exhibit:  Adult-. 

273.   The  Small-Eyed  Elater. 
A  hms  myops  Fab. 

A-  a  larva  preys  upon  the  larger  species  of  borers  in  coniferous  trees, 

I  '.\  ii  i in  i  :   A< lulls,  larva. 

274.   The  Four-Winged  Parasites. 
Order  Hymenoptera.     Families  Tchneumonidx,  Braconidse,  ChcUcididae,  etc. 

Exhibit:  Two  larval  galleries  of  the  rigid  cypress  borer  ( CEnn  rigida),  in  one  of 
which  the  insect  attained  full  development,  while  in  the  other  it  was  attacked  and 
killed  by  a  parasite.  Brac&n  sp. 

Adults  and  cocoons  of  Beveral  Bpecies  which  attack  larvae  of  butterflies  and  moth.-. 

Adults  and  cocoons  of  several  Bpecies  which  attack  larvae  of  wood-boring  in* 

THE  TROGOSITIDS.     FAMILY  TROGOSITnXffi. 

275.   The  Green  Trogositid. 

Trogosita  rinse, us  Fab. 

A  very  important  enemy  of  nearly  all  the  larger  and  more  destructive  bark-beetles. 
The  adults  conceal  themselves  in  the  outer  hark,  and  the  larvae  enter  the  galleries 
and  prey  upon  the  insects  therein. 

Exhibit:  Adults. 

THE  COLYDIIDS.     FAMILY  COLYDIIDiE. 

276.   The  Tuberculate  Colydiid. 

A iihiii'iinii  lulu rculatum  Lee. 

The  adult-  enter  the  galleries  and  with  the  larvae  iced  upon  various  species  of  bark- 
beetles  in  all  their  stages. 

F\  mm  I  :   Adult-. 

277.  The  Line-Marked  Colydiid. 
(  blydium  lint  6la  Say. 

The  adults  enter  the  galleries  and  their  larvae  feed  upon  the  developing  brood  of 
various  Bpecies  of  A.mbrosia  luetic.-. 

El  ii  i  it 1 1  :   Adult-. 


SPECIAL  EXHIBITS. 

ENLARGED  MODELS  OF  INSECTS,  AND  OF  INSECTS  AND  INJURED 

PLANTS. 

MAT, ARIA  MOSQUITO. 
Anopheles  rnaculipermu  INIeig. 

Enlarged  model.  This  and  other  species  of  Anopheles  are  the  only  known  trans- 
mitters of  human  malaria.  The  parasitic  organism  causing  malaria  inhabits  the  red- 
blood  cells  of  human  beings.  It  is  taken  with  the  blood  into  the  stomach  of  the 
mosquito.  There  it  undergoes  a  sexual  development,  reproduces,  and  the  offspring 
are  carried  with  the  mosquito  poison  into  the  circulation  of  healthy  human  beings. 

YELLOW  FEVER  MOSQUITO. 
Stegomyia  fasciata  Fab. 

Enlarged  model.  This  mosquito  transmits  yellow  fever,  and  it  is  now  the  opinion 
of  the  best-posted  experts  that  only  through  its  bite  can  one  contract  thia  disease. 

SALT  MARSH  MOSQUITO. 
/•  gollicUans  Walk. 

Enlarged  model.  This  mosquito  is  not  known  to  carry  any  disease,  but  is  very 
annoying  at  many  seaside  resorts. 

THE  HOUSE  FLY. 
Musca  domestica  Linn. 

Enlarged  model.  The  house  fly  is  not  merely  a  nuisance,  but  also  acts  as  a  carrier 
of  many  diseases,  especially  of  typhoid  fever  in  the  United  Stati 

HESSIAN  FLY. 
Mayetiola  destructor  Say. 

One  of  the  most  injurious  enemies  of  wheat  in  the  northern  and  central  States. 
The  larva  attacks  the  stem.  The  average  yearly  damage  to  the  wheat  industry  in 
this  country  from  this  insect  is  $60,000,000.  ' 

Enlarged  models  of  the  adult  fly.  and  of  an  infested  stalk  of  wheat  showing  the 
pnparium  or  so-called  "flaxseed."  which  enclnses  the  pupa  stage  of  the  insect. 

Two  natural-size  models,  one  representing  a  healthy,  unaffected  >oung  wheat 
plant  to  contrast  with  the  same  attacked  by  the  Hessian  fly:  the  other  illustrating 
the  effects  of  the  attacks  of  the  Hessian  fly. 

THE  SILKWORM. 
Bombyx    v  a  I  inortLinn. 

Enlarged  model  of  the  larva,  showing  its  complete  anatomy:  the  muscles,  nerves. 
trachea-,  viscera,  the  silk  apparatus  in  its  whole  extent,  the  silk-secreting  gland,  and 
the  gland  discovered  by  Auzoux,  which  secretes  a  liquid  the  use  of  which  is  most 
probably  to  convert  the  silky  matter  into  insoluble  threads.  In  one  of  the  prolegs 
may  l>e  seen  the  muscles  which  move  the  claws  and  Bucking  disks  which  enable  the 
animal  to  walk  with  its  true  feet  in  the  air. 

Enlarged  models  of  the  moths,  male  and  female.  In  each  model  is  shown  the 
atrophy  of  the  digestive  tube  and  the  development  of  the  marvelous  organs  by  w  hich 
-  is  perpetuated.       After  Auzoux.) 

103 


104 

HOP  APHIS. 
Phorodon  hamuli  Schr. 

Unaffected  Bop  Plant. — A  Bpray  of  hop-,  modeled  in  wax.  representing  the 
plant  as  it  appears  in  vigorous  growing  condition  and  free  from  the  attacks  of  its 
principal  enemy,  the  li<»|»  aphis.  This  is  to  call  attention  i * >  the  stronger  foliage  and 
the  more  abundant  and  larger  hops  produced  by  plants  from  which  the  hop  aphis 
has  been  eradicated  by  the  use  of  proper  remedies. 

\ui:<  ted  llor  Plant.  A  Bpray  of  hops,  modeled  in  wax.  representing  the  vine 
a-  it  appears  when  attacked  by  the  hop  aphis,  showing  the  blackening  and  dis- 
colorataon  of  the  leaves  and  the  small  ami  inferior  hops,  which  are  also  discolored 

and  otherwise  unsuitable  tor  market. 

Winter  Bogs. —  Enlarged  model  of  the  winter  eggs,  which  are  attached  by  the 

Sexual  female  to  the  terminal  twigs  of  the  plum,  in  crevices  around  the  buds. 

Btbm-Mothbr. — The  st<>nt   female  aphis  shown   in  thin   enlarged   model    hatches 

from  the  winter  egg  and  is  characterized  by  shorter  legs  and  honey-tiihes.      It  gives 

birth,  without  the  intervention  of  the  male,  to  Living  young,  of  which  three  genera- 
tions are  produced  on  the  plum  trees,  the  last  being  winged  and  migrating  to  the  hop. 

Winoki)  Migrant.— This  enlarged  model  represents  the  first  winged  generation, 
the  third  produced  on  the  plum.  It  instinctively  Hies  to  the  hop  plant  and  is  the 
progenitor  of  from  five  to  twelve  wingless  generations  of  virgin  females,  which  infest 
the  hop  plants  until  autumn  and  are  the  sole  forms  which  depredate  on  the  hop. 
In  autumn  the  last  generation  again  produces  winged  females  which  fly  to  the  plum 
t  rees. 

Bop-Affei  itnq  Stage.— This  enlarged  model  represents  the  structure  and  appear- 
ance of  the  five  to  twelve  wingless  generation-  of  virgin  females  which  people  the 
hop  plant  until  autumn.  These  are  the  progeny  of  the  winged  migrant*  and  are  the 
sole  forms  which  injure  the  hop. 

Ki  ii  Kx  Migrant. — This  enlarged  model  represents  the  last  generation  produced 
on  the  hop,  the  winged  migrant  form  which  in  September  returns  again  to  the  plum 
and  gives  birth  to  three  or  more  young,  which  are  the  true  sexual  females,  the  first 
perfect  sexual  females  produced  in  the  cycle  up  to  this  point. 

Pupa  of  Return  Migrant. — This  model  represents  the  pupal  Btage  of  the  return 
migrant  The  striking  features  are  the  wing  pads,  which  with  another  molt  become 
the  ample  flight  organs  seen  in  the  model  of  the  adult. 

True  Sexual  Fem  \i.k.  -This  enlarged  model  represents  the  generation  horn  of  the 
return  migrant,  which  never  acquire  wings  and  never  leave  the  plum  tree.  Maturing 
in  a  few  days,  according  to  the  temperature,  they  are  fertilized  by  the  true  winged 
male-  which  have  been  subsequently  developed  on  the  hops  and  have  come  from  the 
hop  fields  to  the  plum.  Shortly  after  fertilization  the  winter  eggs,  like  those  with 
which  the  cycle  started,  are  deposited. 

YOUNG  Sbxu  \i.  Fem  \i.k. — This  enlarged  model  represents  the  newly  hatched  Btage 
of  the  only  perfectly  developed  -exual  female  produced  in  the  life  cycle  of  this 
insect . 

Winged  Male.— This  enlarged  model  represents  the  tir.-t  and  only  male  genera- 
tion produced  in  the  life  cycle  of  the  hop  aphis.  This  is  developed  in  the  autumn 
and  (lies  from  the  hop  to  the  plum  and  fertilizes  tin'  true  sexual  females. 

CHINCH  BUG. 
missus  leucopterus  Say. 

Tin:  Boos.  This  enlarged  model  represents  the  form  of  the  egg  and  the  terminal 
cap.  Idie  eggs  are  three-hundredths  of  an  inch  long,  the  top  being  squarely  docked 
and  surrounded  by  four  round  tubercles  near  the  center.  Color  from  pale  whitish 
to  amber. 

Fusi  l.\i:\  \i  Stage.  This  stage,  represented  enlarged  in  this  model,  differs  from 
the  adult  in  being  more  elongate  and  in  having  two-jointed  tarsi,  the  head  broader 
and  more  rounded  and  the  joints  of  the  bod)  Bubequal.  The  prevailing  color  of  the 
w  hole  body  is  red. 

ino  Larvai   Stage,     Aiter  the  first  molt  the  form  represented  in  this  enlarged 
model  i-  assumed.    The  red  becomes  a  brilliant  vermilion  and  contrasts  w  ith  the  pale 

hand  across  the  middle  of  the  body,  while  the   head   and    prothorax  are  dusky  and 

coriaceous.  Two  broad  marks  appear  on  the  mesothorax  and  the  second,  fourth, 
and  fifth  abdominal  sutures,  and  one  at  the  tip  of  the  abdomen. 

Pupa.     The  pupa  shown  in  this  enlarged  model  approaches  still  more  nearly  the 

form  of  the  adult,  and  i-  not  unlike  the   last  larval  Btage  except  in  being  darker  and 

in  the  appearance  of  » [ng  pads,  which  extend  almost  across  the  pale  basal  abdominal 

joint-. 


105 

The  iM.yu).— The  mature  insect  which  is  represented  enlarged  in  this  model  is 
elongate,  blackish,  and  with  numerous  hairs,  or  pubescence.  Its  length  is  about 
three-twentieths  of  an  inch.  The  outer  wings  are  whitish,  with  a  strong  distinctive 
black  spot. 

THE  SAN  JOSE  SCALE. 
Aspidiotus  perniciosus  Comst. 

Ten  enlarged  models  are  exhibited  illustrating  the  life  cycle  of  this  pest,  which 
has  caused  more  damage  to  the  fruit  industry  and  been  the  object  of  more  legislation 
than  any  other  insect.  Its  small  size  and  inconspicuous  appearance  often  leave  it 
undetected  until  the  infested  trees  are  beyond  recovery.  The  scale  may  be  killed 
by  fumigation  or  spraying. 

Enlarged  models  are  exhibited  of  theirs/,  and  second  larval  stages,  of  the  young 
crawling  larva,  nearly  full-grown  larva,  male  pro-pupa,  male  pupa,  adult  male,  adult 
female,  and  of  the  half-grown  scale,  full-groicn  male  scale,  and  full-grown  female  scale. 

THE  ASIATIC  LADYBIRD. 

Chilocorus  similis  Rossi. 

Two  enlarged  models  are  exhibited  illustrating  the  adult  and  the  larva  of  this 
insect,  which  was  introduced  by  the  V.  S.  Department  of  Agriculture  from  China, 
where  it  is  the  important  agent  in  keeping  the  San  Jose  scale  in  check. 

THE  CODLING  MOTH. 
Carpocapsa  pomoneUa  Linn. 

Four  enlarged  models  illustrating  the  life  history  of  this  insect,  which  is  the  cause 
of  the  "wormv  apples."  The  damage  from  it  in  this  country  is  estimated  at 
§11,000,000  annually. 

Models  are  exhibited  of  the  larva  and  of  the  adult  moth;  and  also  an  enlarged  sec- 
tion of  a  piece  of  bark,  cut  so  as  to  show  a  cocoon  and  pupa  of  the  codling  moth 
beneath  it,  and  an  enlarged  section  of  "wormy"  apple  showing  egg,  young  and 
mature  larva  and  their  work. 

THE  MEXICAN  COTTON  BOLL  WEEVIL. 

Anthonomns  grandis  Boh. 

Enlarged  model.  This  insect  is  a  native  of  Cuba  and  Mexico;  upwards  of  ten 
years  ago  the  weevils  crossed  the  Rio  Grande  near  Brownsville  and  have  now  spread 
over  nearly  the  entire  cotton  belt  of  Texas  and  into  the  western  parishes  of  Loui- 
siana. Its  rapid  extension,  great  destructiveness,  and  the  unusual  difficulties  in  the 
way  of  its  control  have  caused  grave  fears  for  the  future  of  the  cotton  industry  in  the 
United  States.  The  Federal  Government  last  year  appropriated  $250  000  for  com- 
bating this  insect. 

THE  HONEY  BEE. 
Apis  mellifera  Linn. 

Enlarged  models,  showing  the  insect  in  six  different  forms — queen,  male,  wax- 
worker,  worker,  bee  with  propolis,  and  the  bee  with  pollen.  In  these  are  shown 
the  external  and  internal  characters  which  distinguish  each  type.  Also  a  model  of 
a  comb  in  the  same  proportion,  in  wjiich  are  seen  the  cells  for  honey,  for  pollen, 
and  for  the  eggs  to  produce  queens,  drones,  and  workers,  with  eggs,  larva?,  and  pupp? 
in  different  stages  of  development.     (After  Auzoux.  i 

FLUTED  SCALE. 
Icerya  purchasi  Mask. 

Model  in  wax  of  a  twig  of  orange  infested  with  the  fluted  scale  (Icerya  pnrchasi) 
copied  directly  from  nature,  the  actual  scales  being  transferred  to  the  model  plant. 
Illustrates  the  characteristic  appearance  of  the  infested  plant. 

Model  of  Nox infested  Orange. — The  model  in  wax  contrasts  with  the  one  repre- 
senting the  characteristic  appearance  of  infested  plant. 

Illustrations  from  the  publications  of  the  Division  of  Entomology,  representing  the 
different  stages  of  the  fluted  scale  and  its  principal  enemies. 


L06 

AUSTRALIAN  LADYBIRD. 
NoviuA  i  Vedalia)  cardinally  Muls. 

i  Principal  enemy  of  the  fluted  Bcale  (  /<•<  rya  purchasi}.  i 

Enlarged  model  of  the  adult  of  this  insect,  the  introduction  of  which  from  Australia 
has  effected  what  was  impossible  by  any  other  means  —the  practical  annihilation  of 
the  fluted  Bcale  in  ( California. 

Enlarged  models  sho^  ing  structure  and  characteristic  appearance  of  the  larva  and 
and  pupa. 

THE   "KISSING  BUG." 

Rt  duvius  /»  nonatus  Linn. 

enlarged  model  of  one  of  the  group  of  true  bugs,  generally  known  as  "assassin 
Inn:-,'*  \\  hich  of  late  years  have  acquired  a  certain  newspaper  notoriety  through  their 
supposed  preference  for  the  human  lips. 

They  feed  on  other  insects,  which  they  pierce  with  their  strong  beaks;  some  species 
are  frequently  found  in  houses,  attracted  by  Light,  and  they  maw  if  they  believe  them- 
selves in  danger,  accidentally  or  in  defense,  pierce  the  human  skin  with  their  beaks, 
causing  a  painful  wound,  and  often  blood  poisoning  through  the  introduction  of  the 
germs  of  putrefaction. 

ORANGE  RUST-MITE. 

Eriophyes  [Phytoptus)  oleivorua  Ashm. 

Wax  models  of  oranges  showing  work  of  the  orange  rust-mite. 


ENLARGED  MODELS  OF  THE  PARASITE  CAUSING  MALARIA 
(JESTIVO-AUTUMNAL  FEVER). 

Plasmodium  malaria . 

Twenty-nine  enlarged  models,  illustrating  the  life  history  of  this  parasite  in  the 
blood  <»i"  man  and  in  the  mosquito  {Anopheles). 

The  models  exhibited  show:  I  tevelopment  of  spores  in  the  blood  of  man;  develop- 
ment of  "  crescent  "  in  the  blood  of  man;  development  of  "gamete  "in  stomach  of 
mosquito;  development  and  fertilization  of  "  zygote  *"  in  stomach  of  mosquito;  devel- 
opment of  "zygote"  in  stomach  wall  of  mosquito;  "zygote"  filled  with  "blasts" 
and  ready  t<»  burst;  free  endospores,  free  blasts,  and  spermatozoa. 


PHOTOGRAPHS  OF  INSECT  DAMAGE  TO  FORESTS. 

Western  yellow    pine  trees  killed   by  the  pine-destroy  ing  beetle.      Black   Hill:-, 
South  Dakota. 

tion  of  shortleaf  pine  tree  killed  by  the  destructive  pine  bark-beetle.     North 
<  Carolina, 

Trunk  of  western  yellow   pine  killed  by  the  Arizona  Dendroctonus,  showing  work 
of  bee!  Ie8.       New    Mexico. 

Western  yellow  pine  tree,  showing  injury  caused  by  the  dark-red  turpentine  hectic 
at  base.     New  Mexico. 

Monterey   pine  tree,  showing  injury  of  the  dark-red  turpentine  beetle  at  base. 
(  alilornia. 

Western    hemlock    trees    killed    in    1892   by    the   hemlock    span-worm.      Mate    of 
Washington. 

Trunk  of  hickory  tree  killed  by  the  hickory  bark-beetle,  show  ing  growth  of  white 
fungus  following  attack.     Detroit,  Mich. 

Silver  pine  trees  killed  by  the  mountain-pine  Dendroctonus.     Priesl  River  I 
l;.  Berve,  Idaho.     (2.) 

Bark  from  trunk  of  giant  arborvita?,  -how  Ing  mines  of  the  cedar  bark-beetle,     state 
of  Washiiigton. 

I  og  of    Douglas  spruce,  showing  galleries  of  the  Douglas  spruce  Dendroctonus. 
State  of  Washington. 

■in  felled    Dougla*  spruce  offering  favorable  c  editions  foi  the  propagation  of 
spruce  heiidi.ict.ii  1 1 1-  and  other  liark  bettles.     state  of  Washington. 


107 

Bark  from  storm-felled  log  of  Douglas  spruce,  showing  galleries  of  the  Douglas 
spruce  Dendroctonus.     State  of  Washington. 

Group  of  longleaf  pine  killed  by  so-called  "worm  deadening."     Eastern  Texas. 

Young  Sitka  spruce,  showing  top  killed  by  western  spruce-weevil,  state  of 
Washington. 

Cottonwood  tree  killed  by  the  bronzed  Agrilus,  showing  the  galleries  of  larvae  in 
trunk.     Priest  River  Forest  Reserve.  Idaho. 

Young  chestnut  killed  by  the  two-lined  chesnut  borer.     Western  North  Carolina. 

Large  chestnut,  the  death  of  which  was  hastened  by  insect  injury.  Western  North 
Carolina. 

Girdled  bald  cypress  tree  injured  by  timber  beetles.     South  Carolina. 

Trunk  of  hickory  killed  by  hickory  bark-beetle,  showing  galleries  on  surface  of 
wood.     Western  North  Carolina. 


LIVING  INSECTS. 

By  means  of  aquaria,  vivaria,  and  other  forms  of  insect  Figes,  living  insects  will 
be  on  exhibit,  subsisting  on  their  natural  food  and  undergoing  their  usual  trans- 
formations. 

In  the  aquaria,  stages  of  some  of  the  species  of  mosquitoes  occurring  on  the  Pacific 
coast  will  be  shown,  as  also  aquatic  beetles  and  bugs  and  the  aquatic  larvae  of  various 
insects  which  are  terrestrial  in  the  adult  state. 


INDEX    TO    SYSTEMATIC    NAMES.' 


Page. 

abbotii  ( Lophyrusl 89 

abbotii  ( Sphecodina  ) 23 

abbreviatus 54 

abdoniinalis 99 

Acanthm  =  Clinocoris.   

Acanthoeinus 93 

achatina N" 

acheraon 22 

Aeleris 15 

acrea 30, 49,  52 

Acridium  =  Schistocerca 32 

Acronyeta  =  Apatela 26,  27. 35,  vti 

aculeatus 75 

aculiferus 94 

Adalia 17.41 

ad<  .nidis 53 

advena 61 

.Egeria 25,28 

">9 

aeqnalifl 39 

*rata 27 

*reum 94 

affinis 7 

Agallia 45 

aea-sizii 2> 

Agrilus 21,  26,  77, 97 

Agroruyza 57 

Agrotis 51 

Alans 102 

albicornis 99 

albida  j  Macrobasis  | 56 

albida  i  Syneta  i 17 

albifrons 87 

albilinea  39 

albionica 53 

Aleyrodes 9. 32 

Allorhina 18 

Alphitobius 63 

Al-sophila 16 

alternates 64 

Alypia 23 

americana  ( Apatela  i 86 

americana  (Cimbex  | 89 

americana  (  Harrisina  ) 23 

americana  (  Malacosonia ) 15,88 

americana  ( Meromyza  i 31. 41 

americana  ( Periplaneta ) 64 

americana  ( Schistocerca ) 32 

americanus  i  Syrphus  | 40 

americanus  (Tabanus) 68 

arnethystinus 77 

Ampelophaga 23 

ampelophila 65. 66 

Amphicerus 13. 22 

.4mp/?*>a=Coelostathma 34 

amyntor 84 

Anabrus 39 

Anaphora 34 

Anarsia 19 

Anasa 60 

Anatis 17. 40 

anchorago 

Ancvlis 15. 26.  27 

ancylus 14.19.28 

andrea? 94 

Angf rona  =  Xanthotype 29 

angusii 86 

angustatus 45 

Anisomorpha 9 

A  a  >.?opteryx= Alsophila 16 


Page. 

Anisota B5 

annexa 29. 51 

annularis 42 

annulata 54 

annulatu*- 66 

annulipes 18 

Anobium  |  set  Bitodrepa    62 

Anomala 24 

Anomalon 39 

anonvma 39 

Anopheles 65, 108, 106 

antennata 18 

antennatum 96 

Anth&myia=¥egon\xa 53 

AnthonV.mus 18,21,  26, 42. 105 

Anthrenus 

antiopa 83 

antiqua 87 

anxius 77.97 

a<  midum 11 

Apantesis 29.  36 

Apatela 26. 27. 3-5.  86 

Aphelinus 12 

Aphis 10, 17.  53 

j/,/}*V=Macrosiphuni.  Siphocoryne 40 

apicale 39 

Apis 105 

appendtCtttatag=PriBtophora  gTOssularia?  ..  29 

apricans 97 

Arsecerus 

Araiuigus 7 

archippus 83 

Archips 15, 34. 89 

Aichytas 42 

Arctia  =  Apantesis 29 

arcuata 25, 30 

arenariu^ 45 

argentata 85 

areu< 57 

Arnopalus 95 

Aristotelia «     34 

ar»u>7^r=Heliothis  obeoleta 42. 50,  57,  5^ 

armigera 60 

armoraci* 53 

Artipus 8 

arvensis 10 

Asemum 

asini 69 

Asop  ia  =  Hy  psopy  gia 37 

A.<op  ia  =  Pyrn\is 61 

asparagi 58 

aspericollis 75 

Aspidiotus 11. 12, 13. 14. 19. 20, 21.  22. 28, 91, 105 

Asj'tfiot  (^=Chrysomphalus 11 

AgpMti*ca=Coptod&sca 15 

Aspidoglossa 21 

AspilatfS=CatopyTTh& 35 

assimilis 43 

atlanis 30,37,38,43,58 

atomarium 94 

atomus 82 

atratus 68 

atriventris 55 

Atropoa—TiocbeB 64 

atropos 68 

atrox 39 

Attagenus 61 

Aulonium 102 

aurantii 11 

a  u  riehaleen = Coptocycla  bicolor 55 


a  Many  of  the  forest  insects  are  species  which  have  not  yet  been  described, 
fore,  find  these  under  the  generic  name,  or  in  the  Index  of  Common  Names. 

(109) 


The  reader  will,  there- 


}]n 


aurora 

aurulenta 

Automi  

Autographs 

10 

avulsus lixi 

Baccha 10 

Bit  lu  nin  us    

balsameus 

I>ar)>ata M 

barbatuj 

Basilarchla 

baailare 22,98 

Basiloua 

beckii 11 

Bembecia 28 

bicaudatua 13,22 

bicolor  I « !optocycla  i 56 

bicornia 

bilineatua  (Agrilus) 

bilineatus  (Telephorua  i 18,82 

bimaculata 28 

bimaculatua 8 

binotatua 31 

bipuuc  talis 58 

bipunctata 17.  ti 

biaelliella 65 

l.iiistiis S 

bivittata 56 

bivittatua  (Melanoplus) 31,87,  13,58 

bivittatua  (Trypodendron  | .1 

bivulnerua 55 

blanda 16,48 

Blatta 64,67 

Blattella 64 

Blennocampa 23 

Bliasua 10,45,104 

Boarmia    Ectropia 34 

Boarmta=Cleora 59 

Bombyx 103 

BoophiluB 66 

borealia  i  Epilacbna  | 60 

borealis  (Gryllotalpa) 9 

Botta==Pachycancla 

botrana 24 

bovis 69 

Brachinus 

BrachytaTBOs 64 

Bracorj 82 

Bracon  idst 102 

brassies  f Aphis) .rvi 

brastricae  I  Autographs  | 

brassies                    Scaptomyza  graminum.  54 

braasicae  |  Pegomya  I 

ii B4 

brevicomia 71 

l •  rt •  \  is 66 

Bruchophagua 

Bruchus 19,50 

brunnea 2 >. :;:'..  16 

I  in 1 1  men  in 

brunneua 

Bryobia  32 

bubal  us 13 

Bucculatrix l"> 

hill  lilt  lis I"i 

Buprestid  (in  Abies) 83 

^Uise : 102 

Buprestifl 97, 98 

buprestoidea 9 

Lrchipa I 



a  

:  phestia  cautella 

Calandra 

calcarata 

calcitrana 

callforniea  (Malac(mnmn) 

californica  (Phryganidia     B6 

californica  (Tctranychnides) 9 

ralifornicua  

caligimw    - 

CmIIi, In, im 

Call  id  n 

i!  .19 

M 


«  ;ili M«.ri- 28 

Calosoms 42 

Calyptus 26 

Cambala i 

camiiu a  =Cerotoma  trifurcata is 

Camnula  39 

canadensis % 

Canarsia 15 

Candida i_ 

canellua 26 

canto 87, 69 

Cantharia ! 

capitata 19 

capitis ti? 

<ii|»r;iit 96 

•  urn St) 

< laradrina 11 

caxbonaris 41 

cardinalia iw; 

cariniceps so 

carinulatus 72 

Oarneades=  Euxoa 17.:;.~> 

Carolina  1  Dissosteira  1 31,  13 

Carolina  \  Protopara  1     Phlegethontius  sexta  57 

Carphoborua 73 

Carpocapsa 18,106 

Carpophilus 

caryss  <  Balaninus] 

caryae  1  HalMdota  1 

caryana 

casei tl^ 

Casaida 





61 





37 

35 

63 

60 

20 


ca«8id€a=Chelymorpha  argu 

catalpse 

Cathartua 

Catocala 

Catolaccu8 

Oatop«#ia=Callidrya!  

Catopyrrha 

Caulophilua 

cautella 

cavicollis 

Cfeetdowj/ia=Dasyneura,  Mayetiola 

Cecidomyiid  (Pine  twig  maggot) 7^ 

cecropia 17 

Celatoria 

oOeus  {Protopara  |=Phlegethontiua  <i  uin 

quemaculata 

cefsus 

i-c-ltis 

centerensia 

Centrinus 

Cephua 

•campoides  limacina 

Ceratitia 

<  'crate  gra] » 1 1 is 

Ceratomia 

cerealella 

cerealia 

-■/  reralis    Loxostege  commixtalia 

( leresa 

cerogama 

<  !eroplastee 

Cerotoma 

cervicalia 

tyriniformie 

Ceutbrhynchua 

Chsetocnems 

Chalcidid  (causing  bird's-eye  pine   77 


Chalcidida. 
Cbalcophora  — 

r.halybea 

Chariessa 

Chauliognathua 
Cheiropachys. . . 
Chelymorpha. . . 

Chermea 

Chilocorua 

chinensia 

Chlon 

Chionaspia 

Chlorippe 

<'lil<>r«>|>- 

Chryaobothria  .. 

chryscels 

( Ihrysomphalua 
Chrysomj 
Chryaopa 


102 

28 

102 

.   18,21 

19 

79 

M 

1.11.21 

M 

.   II.  13 
r,12,97 

7 
11 

10,  11 


Ill 


Page 

Chrysophan  «s=Heodes 30 

Chrya  >ps 68 

chrysorrheea 17,87 

Cicada .". 79 

Cicadula 40 

Cimbex 89 

Cim> :".>-=Clinocoris 67 

einctus  i  Chion  | 94 

einctus  |  Tabanus  | 68 

einerea  i  Epicauta  | 47. 55 


94 
49 
92 
56 
20 
83,96 
10 
~: 
9 
11 
10 
11 
52 
44 
10 
59 
34 


einerea  i  Hetoemis) 

einereola 

eingulata  |  Oncideres) 

dngulata  <  Pblegethontius  |  =eonvolvuli 

eingulata  i.  Rhagoletis  i 

einnaniopterum 

eirripediforniis 

Citheronia 

citri  i  Aleyrodesl 

citri  i  Chionaspia  | 

eitri  (  Pseudococcus  | 

citrieola  i  Jf^tiZdspfc)  =Lepidosaphes  beckii. 

elandestina 

elaripennis 

clavata 

Cleora  

Cfeora=Ectropifl 

Clerus 101 

Clinocoris 67 

Ctisioca  mpa  =  Ma  lacosoma 15,  v7,  ^j, 

c-nigrum 30 

Cocciuella 17, 40, 55 

Cbccotorus=Anthonom  :  • 21 

Coccus 10 

CbchUdiidae 89 

Coelostathnia 

Colaspis 24, 33.  46 

Coleophora 15 

Coli(is=E\iT\- mus.  Zerene 36, 37 

Collops 32 

colon 19 

colonus 96 

columba 99 

Colydium io-"> 

conies 0  i 

comma 42 

eonimelina/ 57 

commixtalis 31 

compositus 7 

Compsomyia=ChTyBOXD.yia 6'5, 69 

comptana 26, 27 

comyntas 3g 

concinnus 

concolor 

concumbeiis 

confederate 

eonfinis  1  Chaetocnema  1  . 
conlinis  <  Pityophthorus) 

eonfusor 

confusum 

confusus 

coniferarum 

Conorbinus 

Conotracbelus 18,21,90 

conquisitor 15, 18 


consputa 

constricta 

convergensT 17 

convexior 

convolvuli 

Copidryas 

Coptoeycla 5-5 

Coptodisca 

Corimela?na 

cornutus  

eorrupta 

corvina 

coryli 

Cbr]pi£fes=Necrobia 

Cossus 

costalis  (Hypsopygia  1 

costalis  i  Tabanus  1 

Cotalpa . : 

Crambus 

Crapomus 

erenieollis 

Crepidodera 

crepusculaxia 


46 

88 
56 
46 
56 

44 
56 

15 


crc8p/ionte«=Papilio  thoas 

Cressonia 

Crioeeris 

crispata 

crocataria 

cre*ci/erarwm= Pin  tella  maculipennis 

Cryphalus 

Cryptocepbalus 

Cryptorhyncbus 

Crypturgii.- 


Page. 
8 
84 
58 
88 
29 
52 

.  71.79 
27 
92 
82 


Ctenocephalus 67 

cucumeris 47, 56, 60 

cucurbsiix    I  'gerza  i  =  Mt!iuiasat\  rnniormi:  .        bfl 

Culex * 67, 103 

=Stegomyia 65 

cunea  16. 27 

Cupres.-te 100 

Curculionid  1  Douglas  spruce  twig-weevil   .        7S 

Curculionid  ( Pine  fungus-gall  weevil  1 78 

curculionis 21 

Curius 95 

eyaueus 99 

cyanipennis 94 

Cylas 

evlindrica 40 

Cyllene 93, 94 

Cymatopbora 28 

Cyma&ophora  =  Ectropis 34 

Dactylopius=  Pseudococcus 10 

Dasyneura 33,  38 

dasystomufi 95 

Da  tana S6 

decemlineata 55 

deeemnotata is 

Deilephila 44 

delpbinii 89 

Dendroctonua 74,82, 100, 101 

dentatus  (Curius) 95 

dentatus  (Phlceosinus  1 81 

dentieulata 47 

dentipes 97 

Dermestes 65 

Desmia 23 

destructor 47, 103 

destructor  1  Dactylopius  1  =Pseud< icoccus  citri       10 

devastatrix 52 

Diabrotica 88,46,48,    : 

diabrotica 33, 16 

Diacrisia 49 

Diaphauia 59 

Diapherornera 89 

diaspidis 12 

Diastrophufi 26 

Dicerca 97 

DscAetia=Epagoge 34. 59 

Dictyophorua 9 

didactylus 54 

Diedrocepnalus 40 

differentialis 3:.:;8.43 

dimidiatus 62 

Dinoderus 63 

Dioryctna 90 

Diplotaxis 

discoidea 94 

discopunctana 34 

Disonycba 46, 47 

dispar  1  Porthetria  1 17,87 

dtgpar=Xyleboru8  pyri 13, 20 

di>-imilaria 35 

Dissosteira 31, 43 

disstria ^7 

distans 7 

divinatoria 64 

Dolerus 40 

D(  durgus 73 

domestics  1  Lepisma  1 64 

domestics  ( Musca  1 ! 66. 1 03 

domesticus  (Gryllus) 

dorsalis 4v> 

DorypAora=Leptinotaisa 55 

Drasteria 29, 34 

Dros. >pbila 65, 66 

drummondi 

Dryocampa  1  s<  e  Anisota ) 

Dryocoetes 80, 81 

Dryophilus 78 

dubius  (Pissodes) 92 


112 


dubius  I  Thanaaimua)  

duodecimpunctata  I  Crloceria). . 
iin  decimpunctata  |  Diabrotica 

Dj  naatea 

Dyadercua 


Page. 

lni 



9 


Bburia ".»»'. 

Robocerua   68 

Ectobia    Blatella 64 

Bctropia :u 

/■;«/<  urn  (nee  Bj  mmeri8ta  i 87 

edltha " B6 

edusa 29 

Elaphidion 8,18,91 

Elaamopalpus is 

elongatua 66 

Kiiil.l.tliis ' 45 

Empretia    Sibine 8 

Enarmonia bs 

Ennoraofl it; 

Entomoscelis 68 

Epagoge 34,  69 

Epargj  reus 

ephemeraeformis.   8,18 

Epheatla 60 

Epheotia    Plodia Hi 

Epicserua : 17,83,  Lft,  18 

Epicauta i 

Epilachna 18,60 

Epitragua 7 

Kpitri x 17,  62,  56,  60 

equl 69 

Erannia 16 

erechtea 29,81 

Ergatea .  77. «,»_» 

erichaonli 

Eriocampa    Briocampoides 20 

Eriocampoides 20 

Eriophyes «.),  20,  106 

eruditus     ( Hypothenemvs)     Btephanoderes 

hispidulua 7 

erythrocephalua % 

Erythront  rtra=Typhlocyba 24 

Estigmene 80,  19,62 

eubule M7 

Euclea 89 

Eudamua 19 

Eudamus= Epargyreue 81 

Eudamus    Tnorybes 3(> 

Eudemis    Polychrosia 24 

Eudioptis  :Diaphania 59 

Eud<  iciiniis 92 

Eudryas    Eutbisanotia 23 

EuMchia    Cymatophora 28 

Eulecanium 19,28 

Bulla 84,69 

Euphoria is 

Euphorocera 41 

Euproctifl 17,87 

Eupaalis 88 

Eurema M 

Kurycyt  turns 8 

Eurymua 86, 87 

euryateraua 69 

eurytheme 86 

Bu8chauaia B5 

Euachiatua 9 

euterpe m 

Eutbisanotia 28 

Euthoctha 9,27,45 

Euvaneam B8 

Buxoa i7.x.~> 

Everea 86 

Evergestla 62 

i          soma "21 

Bxartema 25*27 

exigua   It 

da  ■          in 

exitioea  (Sanninoide*     L9 

extenaicornla 10 

.Mil 



farinalli 

faaciata 66, 108 

fasciatum    L2 

tua % 


Caradrina    cxi- 


Page. 

faaclculatufl 7 

Beltia 29 

femorata  (Cbryaobothria) 12,97 

femorata  (Diapheromera)  S9 

iVinur-nihruiii  :;- 

ferrugineuia 

fen  [dana  

liens 

Pidla 

Bavedana 

Baveaceua 

ii;i\  Icepe 

favimaculata  (  Laphygma) 

gua .'.' 

Bavipennia 

Bavipee  1  Hippelatea) 

flavipea  i  Leuuotermec )... 

Boridanus 

floridenaia 

forhesi 14,21 

forceps  

formlcarhia  fCylas)  

formicariua  (Thanaaimua) 101 

fragariae 

fragilis 

frenchij a 

friglda 

frondicola J5 

frontalia 100, 101 

Frontina 1.; 

frugiperda 30, 31 . 31,39,  1 1, 62 

fuller] : 

fulminans 

fulvoguttata 

fumata 

funebria 

funeralia 

fur 82 

furcata 68 

furfura 14,21 

fusca 30,  tii 

fuscula  

galea  tor 9,27,  15 

Galerucella 

( tasl  n  ipbilus 

Gaurotes M 

G&ecAia= Aristotelia,    Phthorimsea,    Sitot- 

roga 34,51,61 

gemellatus 

Geocoria 16 

germanica 64 

gibboaa  <  Lacbnoaterna  1 

gibboea  i  Nadata  1 

glacialis 

glaucaria=8Ynchlom  eerata 27 

glover]  i  Copidryas) 44 

gloverl  |  Lepidoaapnea) 11 

<;  nut  hot  rich  us 70 

Goes 

Gortyna 12 

Gortyna  =Papaipema 89 

goasypil 10 

graminum 

granaria  (Calandra  | 

granarla  l  Macrorfphum) in 

grande 11 

grandis  1  Antnonomus) 12, 106 


grandis  <  Lebia ) 

granella 

granulatua 

Qraphiaunu  (aeeCeratographis) 

Qrapholltha 

Qraphol{tha=*Enaimonia 

Graphopa 

Graphorbinus 


(imptu     I'nlvLM.nia 29 

S.i 

:i'> 

29 



is 

9 



fS6 


grata  

uraturia 

grofwularln  1  Pristlphora  1 

groasularlae  (Zophodia  1  

grotei 

Gryllotalpa 

Gryllua 

guttata    Coptocycla  Bjgnifera.. 

Oymnonychus    appenatctUatut 

phora  groaaularue) 


Priat!- 


113 


Fage. 

Hadeua 52 

Hadronema 45 

Haematobia 69 

Haematopinus 69 

Haeniatopsis 35 

Halisidota 85 

(See  also  Euschausia.  | 

Haltica 23, 25 

Halticus 45,  49 

hammondi 15 

Haploa 19 

Harmonia 17 

Harpalus 21, 55 

Harpiphorus 25 

Harrisina 23 

hederae 11 

Heliophila 29, 35, 39, 43 

Heliothis 42,50,57,58 

Hellula 54 

Hemerobius 10 

Hemerocampa 16, 87 

Hemileuca 86 

hemisphaerica 10 

Heodes 36 

hesperidum 10 

Hetoemis 94 

jER6ernta=Erannis 16 

bilaris  i  Chrys<  >ps) 68 

hilaris  (Nezara  i 9, 55 

Hippelates 66 

Hippodamia 17,40,55 

hirtifrons 41 

hispidulus 7,13 

histrionics 52 

Homalomyia 66 

Homoptera 29, 86 

hopkinsi 99 

hordei ' 41 

hamuli  (Hvpena  > 42 

humuli  (Phorodon) 21,  11,104 

hyalinata 59 

£fotfr<ma=Papaipema 54 

Hylastes=H.ylaatmus 32 

Hylaatinus 32 

Hylesinus 75 

Hylobiua 92 

Hytoiciis=Sphmx 84 

Hylotrupes • 77, 83, 96 

Hylurgops 74 

Hyparpax 87 

Hvpena 42 

H/zpf  na=Plathypena 35 

Hyperchiricb=Automeris 16, 35 

Hyphantria 16, 27, 86 

Hypodenna 69 

Hypophlaeas 36 

Hypostena 4(i 

jHypo<AenewMts=Stephanoderes 13 

Hypsopygia 37 

Icerya 10, 105, 106 

Ichneumon 15 

iehneumoneus 101 

Ichneumonidas 102 

Ichihyura  {see  Melalopha) so 

ignita 25 

imbricatus 17, 33, 45, 48 

inibrieornis 21 

immanis 42 

imperialis 85 

inaequalis 24 

incertus 26 

inclusa 86 

inda 18 

indetermina 89 

indiginella l-i 

inerme 8 

inguinal  is (17 

Innumerabilis 22,91 

instrutana 37 

integer 73 

integerrima 86 

interpunctella til 

interrogationis 42,83 

interstinetana 38 

to 16,  35 

irritans ft 

25916— No   53—05 8 


Page, 

Isabella 30,36,44 

Isia 30, 36, 44 

Isosoma  24,41 

Ithycerus 13 

juglandis  (Cono  tracheitis) 90 

juglandis  (Cressonia  | 84 

juncta 55 

kalmite  (Sphinx) 84 

kansanus 55 

kirschii 61 

Klinophilo8=C\inocori$ 67 

knehniella 60 


..  25,30,33,46,  19 

61 

15 

88 

30 

32 

89 

12 

84 

30,31,34,39,44,52 

90 

65 

63 

18 

95 

72 

63 

22 

. : 89 

55 

91 

10 

19,28 

10,11,14 

19 

67 

59 

38 

55 


Lachnosteraa 

Lsemophloeus 

laetus 

Lagoa 1 

Lampronotus 

Languria 

laijigera  (Cotalpa) 

lanigera  (Schizoneura  i 

Lapara 

Laphygma 

lapponica  

lardarius 

Lasioderma 

laticinerea 

laticollis 

latidens 

latinasus 

latipennis 

lauri  folium 

Lebia 

Lecanium 

Lt  canium= Coccus 

Lecam?tm=Eulecanium  . . . 

Lecanium=Sst,\sseUn 

lecontei 

lectularia 

legitim.i 

leguminicola 

Lema 

Lemonias 36 

lentis 50 

Lepidosapbes 11, 14 

Lepisma 64 

Leptinotarsa 55 

Leptoglossus 9, 59 

Leptostylus 8, 94 

Leptura 96 

Leptus 67 

[j  itcama=Heliophila 29,  :i">,  39, 43 

LcMcarctia=Estigmene 30, 49, 52 

leucopterus 40, 45, 104 

leucostigma 16,87 

Leucotermes 64 

ligneus 83, 96 

lignosellus 48 

limacina 20 

Limacodes=Prolimacodes 8 

Limenitis 84 

liminaris 19 

Limneria 45 

Lina  \  *  t  Melasbma) 90 

lineata  I  Deilephila) 44 

lineata  (  Hypodenna) 69 

lineatella 19 

lineatum 96 

lineatua 33 

lineola  (Colydium) 102 

lineola  (Tabanus) 68 

I  lisa  (  Terias  \  =  Eureme  euterpe 37 

Lita  =Phthorimaea 54 

longicornis 33 

longipes 22 

longispinus 10 

Lophoaerus—'Eulisi 34,59 

Lophyrus 89 

Lopidea 57 

Loxostege 31,34,44,51 

Lucilia 66 

Lugubre 42 

lunata 86 

lunator 100 

luteola 90 


114 


Lyctua 

Lygui     

Lj  in.  \>  Ion 

LysiphfebUB 


Page. 

6 
M 

l<> 


macellarla  

Macrobaats 88,  17,  18,56 

Phlegethontiua 

Macrosiphum ;;t,  :>'.•,  m 

maculata  |  Bpicauta  i it,  56 

maculata  (Haliaidota) 

maculata  (Megilla) 

maculatua  i  Harpiphorus) 

maculipennia  (Anopheles]  66, 108 

maculipennia  [Plutella) 

mala  86 

Malacosoma I 

malaria 106 

maleflda 51 

mall  (Aphelinus) 12 

matt  (an  Aphis  pomi) 17 

mall  (Pterocyclon) 12 

malifoliella 16 

malivarella 16 

Mallodon 96 

Mamestra 86,36,  n.   i. 

mannerheimil 92 

Mcirgaronia     Diaphania 69 

marginata  (Bembecia) 26 

marumba  si 

Marylandictis    (Nematus)    -  Pachynematua 

extensicornis W 

Ma  teria  rius 70 

mauritanicus 62 

maxilloaus 63 

Mayetiola 41,103 

media 57 

Megalopyge 8 

Megilla 55 

Melalopha 

Melanophila  t:.1.', 

Melanoplus 30,82,87,38,39,  18,68 

melanopua 95 

Melasoma W 

melinua 50 

Melitfea=Lemonia£ 30 

Melittia  59 

mellifera 105 

Melophagua 69 

Memythrua 73 

menapia 

mercator 61 

meridionale 68 

Meromyza 31,  n 

'  ia 86 

mexicanua 68 

micana 66 

Mi<r<  .centrum 9,89 

inilitaris |."> 

Miii.. -la 15 

miniana 

miniatra 86 

in  in  u  ta  (Aclerlsj 16 

minuta   Bupsalis) 96 

minutissimua B0 

miaeUa 12 

modesta 84 

moestum  '.'3 

molltor 62 

mollipea 10 

Mortar  thrum    Pterocyclon 12 

Monoceata 90 

Monocrepidiua 16 

monodactylua •<■ 

Monohammua 

M..M.. in.. riu  in 

Monophadnoidea 27 

Mowtphadnm    Monophadnoidea                  .  27 

Monoptilota 

Monoxia M 

monuate ">l 

Morellia 66 

iii'-ri                               108 

mosardl S 

M  ureal. I  in 

Mu-.  -a  66,  108 

rnyopa 102 


Page. 

myron 21 

mytilaspidia 8 

MytUwrpu    Lepideeaphea 11,14 

Nadata 87 

nala 

oasalia n 

nasicua 90 

nebulosw    Diastrophua  turgidua 26 

nebulosus  (Graphope) 26 

nebulo8U8i  Hylesinusj 75 

nebulosua  (Sphragistfcus) 4"> 

Necrobia 

Nectarophora    Macrosiphum m 

N.' ma  tus 

tfematua    Pteronus,  Pachynematua 29,40 

nenuphar 

Neoclytua 

Nf<  .|>ha-ia 

Nepnelode8 

nerii    Aspidiotus  hederae 11 

Nezara 

nicippe 37 

nigricans 

nigripea 

nigrofasciatum 28 

nigrovittatua 68 

nitela 89,64,57 

11  it  ens 66 

nitida is 

oi  tidal  ia 

nitidulua 72 

nitidum 76 

niveua 22,26 

Noctua 

Nodonota 

nodosua 98 

Notolophua 

noveboracensia 13 

novemnotata 17.  .v. 

Novius Km, 

nubeculana  15 

nubilella 47 

nubilia B2 

nuttalli 39,  17,48 

Nysius |6 

( tberea '. 26 

oblinita 

obscura  fCatocala] 86 

obscura  I  Dicerca  | 97 

obscura  1  Heliothte),  erroneously  used  for  H. 

obsoleta 12 

obscurua  (Tenebrio) 

obsoleta 

.  >)  eoletua 93 

obtectus 49 

occidentalis  (Cephusl H 

occiden talis  (Marumba)  M 

ocellana 15 

ochrcus  (8phenophorus)     Eequalia 89 

Ocneria     Porthetria 17 

octoraaculata 28 

oculatua 102 

Odontota 18 

( Ecanthua 22,26 

CEme 95,102 

CEestrua 88 

Ogdoconta 18 

oleee 11.11 

oleivorua '.mix; 

Olene 

oleracea  

Olethreutes.  37 

Oncideres 89 

Oncognathua 31 

1  mcometopla M 

opercularla 8 

operculella 54 

« »I>lii.»n II 

oppositus 59 

Orchestea 17 

oregoni 78,100 

Orgyia.     1 s"    Notolophua   an. I     ffemero- 

campa 
orientalla 

<  >rin>  rus 77 

Orthoaoma 95 


115 


Page. 

Oscinis 41 

0gctn&=Scaptomyza 54 

oetreaeforrms 14 

Otiorhynchus 24 

oyatus 24 

ovinus 69 

ovis 69 

Oxyptilus 23 

Pachnseus 7 

Pachylobiua 92 

Pachynematua 40 

Pachysphinx^Ma.rumba 84 

Pachyzancla 53 

Paleacrita 16, 88 

pales 92 

pallicornis 17 

pallidula 54 

pallipennis 62 

pallipes 55 

Palorus 63 

pampinaria 59 

panicea 62 

Papaipema 39, 54, 57 

Papilio 8 

parenthesis 40 

Parlatoria 12 

parochus 92 

pa  r  vul  us 30 

Pasimachus 55 

Paururus 99 

peetoralis 50 

pecuarum 06, 68 

Pediculus 67 

Pegomya 13,53 

pellionel  la 64 

pellucida 39 

penicellua -16 

pennsylvaniea  (  Epicauta ) 17,55 

pennsylvanicus  (Chauliognathus)  18,21 

Pentfttna=01ethreutea 37 

Pentilia 12 

pergandei 12 

Peridroma 31,35,42,44,51 

Periplaneta til 

Periptaneto= Blatta 64,67 

periscelidactylus 23 

permundana 25,27 

perniciosua 12, 13. 20, 28, 105 

persicse 19 

personatus 106 

Phanurus 68 

pharaonis 65 

Pharaxonotha til 

Philampelii8=Pholua 22 

philodice 37 

Phlegethontius 56,  57 

Phlceopthorus 19 

Phlceosinus 73, 74, 81, 100, 101 

PMceotribu8==PhloaopthoTua 19 

Pholus 22 

Phorodon  21,41,104 

PhoxopU  ris=Ancylis 26, 27 

Phryganidia B6 

Phthirius 67 

phthorinisea 54 

Phvllopus 9 

Pli  vllotreta .S3 

Phylloxera 22 

Phymatodea 95 

Physoenemum 94 

Physonota 57 

Phytonomua 32 

Phytoptus=Eriophyea 9, 106 

piceseperda 82 

piceus  f Alphitobius) 63 

piceus  ( Attagenus) 61 

picivorus 92 

plcta  (Cyllene) 94 

picta  (Hamionia) 17 

picta  ( Mamestra ) 36,44, 53, 58 

I'h  ris  =  Pontia 50, 51 

plliventris 42 

pilosa 102 

Pimpla 15. 18 

pinicola 99 

Piont  a  =  Evergestia 52 

Piophila 65 


Page. 

pipiens 67 

pisorum 19 

Pissodes 78,91,92 

Pityogenea 72, 80 

Pityophthorus 71, 72, 80 

Pityophthorus  ( see  Pityogenea  | B0 

placidus * .■ 29 

Plagionotus 93 

Plasmodium 106 

Plathvpena 35 

Platvnota 8, 34 

Platypus 7,  70 

Plectrodera 95 

Plodia 61 

plorabunda 10 

pgU8id=Antographa 36,52 

Plutella 52 

pluvialis 88 

Podabrus 40 

Podisus 29, 55, 58 

Poecilocapsus 33 

Pollutes 42,55 

polistiformis 21 

Polychrosis 24 

Polygonia 29,  12,  83 

Polygraph  us 81 

polyphemus 84 

Polypor'us 82 

pometaria 16 

pomi 17 

pomifoliel  la 15 

pomonella  (Carpocapsa)  18,105 

pomonella  ( Rhagoletis) 18 

poinoniiii  ( Mi/tilaspis)  =  Lt'pidosaphes  ulmi.  14 

ponder  isae. 100 

Pontia 50, 51 

popeanella 34 

Porthetria 17, 87 

prsecepa 76 

pratensis  (Bryobia  i 32 

pratensis  (  Lygus)  33.  45, 52 

Prionoxystus 99 

Prionus 21,95 

Pristiphora 29 

privatus 56 

Proconia= Oncometopia 24 

Procris= Harrisina 23 

Prodenia 35, 57 

progne- 29 

Prolimacodes 8 

propinquua 58 

proteus 49 

protodice 51 

Protoparee= Phlegethontius 57 

proxima 41 

prum'cuZa=Anthonomus  Scutellaria 21 

Psenocerua 28 

Pseudococcua 10 

Psoctt«=Troctes 64 

PSyc/i€=Eurycyttarus 8 

Psylla 20 

Psylliodes 46, 60 

Pterocvclon 12 

Pteronus 29 

Pterof)horus 56 

Ptinid  (Giant  arborvitae) ;..  78 

Ptinid  (Pine  wood-perforator) 78 

Ptinua 62 

p?toescen«=Xyleborua  affinis 7 

pubipennis 71 

pulchra 94 

Pufea:=Ctenocephalua 67, 69 

pulicaria 27 

Pulvinaria 22,  91 

pumilia 73 

punctatns  fPhioeosinns) 73 

punctatus  (Phytonomus) 32 

puncticollia  fMonoxia) 16 

puncticollis  (Nodouota  ) 25 

pum-ticollis  (Pityophthorus) 72 

punctifer '■. 68 

punctnlata 60 

pungens  (Cnlex)=C.  pipiens 67 

purchasJ 10, 105, 106 

purgatum 

purpurascena 39 

pusilla 53 

pusillus  (Ceratographis) 93 


IK. 


Pag» 

puaillua  i  Lb  mophlceus) 

pygma-a s\ 

Pyralis 

Ppralie    Rypsopygia : 

20 

pj  ri   |  Pa)  Mm) 20 

;          Kyleborus) 13,20 

pyricola    PBylla  pyri 

Pyrina  •.<- 

Pyrrharctia    Lsia 

quadrigeminata N 

quadrigibbua 18 

quadrimaculatus   (Anopheles)     A.   maculi- 

pennia    66 

quadrimaculatus  |  Bruchus) 

quadrimaculatus  (Col lops) 82 

quadrimaculatus  (Cryptocephalus) 27 

quadrlspinosus km 

quinquedecimpunctata L7,  10 

quinquemaculata •: 

quercus  90 

Ceutorhynchus) 64 

rap  ■     i'"iii  ia    

rapax 14 

ra  piM  us 25 

ratzeburgi 63 

Reduvius 106 

regalia 85 

reniculella  B0 

renigera 3o 

>■'  \»  titalis  i  liotu      Pachyzancla  bipunctalia 

retecta  86 

reticulatus 9 

retinerve 9 

Rhagium 9<> 

Rbagoletis 18,20 

ribearia  28 

ribesii 29 

pigida  95,102 

rimosalis 52 

robinise  (Cyllene) 93 

robinise  I  Prionxystua) 99 

Romaleum 94 

roeaceana  15,34 

roseosuffusella 34 

rostrana 8 

rubi 27 

rubicunda 86 

rubiginosus 42 

ruficollis 26 

ruflmanua 50 

ruflpennls bl 

ruflpes  (Crepidodera) 17 

rufipea  |  Necrobia  i 66 

rugipennis 71 

rugulosua 13,  19,20 

rutilans 26 

Babulodea 68 

Balssetia 10,11,1 1 

Sniiiia 17 

Smiii'i    Callosamia,  Philosamia. 

sanguines 17,  10,66 

Banguinolenta 16 

aanguisuga 67 

Sannina    Sanninoidea 19 

Banninoidea 19 

Baperda  

sat}  riniformis 

saucia 81,85,  12,  14,61 

saxesenl 13,71 

aayl       12 



ncahuifl 

i    

acandena 17 

Kapha  

Kcapteriscua I 

Bcaptomyza 

Bcatophaga 66 

KohinUK-erca 

Kchizorerua 

Bchlzoneura  12 

MvmythriiM  21 

18,19,20,76,82,101 


Page. 

scripts 90 

Bcrophulariee $6 

Bcrutator 12 

Scutellaria 21 

Bcutellatus 7t;.(.i2 

Scutigera 64 

Seym  11  us 12 

Semaaia ;.o 

Benatoria 

septendecim 13,19,91 

sequoias 

Sericaria    Bombyx 108 

Bericeum 

Bericeus  fHyleslnua) 7."> 

sericeus  (Tremex  » 99 

Berrata 69 

serratvceps  ( Pulexj    Ctenocepnalua  eanii 

.«  rriconu     Lasioderma  testaceum 68 

8erropalpus 

servus 9 

Sh  sia  1 « '  Algeria  » 25,28 

Bexta ; 

Bibine 8,89 

sihiriciis 79 

Slgalphua 21 

Bignatua 26 

Bignifera  66 

Silvanus 61 

similalis 84,44,51 

si  mil  is  1  Cliilocurus  1 12,105 

similis  1  Dendroctonus)   =n.  sp 74 

simplex      (Agromyza) 57 

simplex  1  Brecon  1 

Simulium 

Sinoxylon 22,98 

sinuata :>3 

sinuatus 21 

Siphocoryhe in 

Sitodrepa 

Sitones 33 

Sitotroga <M 

Smilia     IVntilia 12 

solaneUa  I  Lita,  GefecAia) =Phthorim8eaoper- 

culella 54 

aollicitana 103 

Bomniaria 

Boror 11 

sparsus    (PUyophthorus)     (set     Pityogenea 

n.  sp.i  

Bpeciosus  (Plagionotus) 93 

Bpeciosus  (Sphecius) 19 

Bpermophagus 50 

Bphserocephalus 69 

Sphaerophoria 10 

Spheciua  19 

Bphecodina 

sphegeus 101 

Sphenophorua 30,39 

Sphinx M 

Sphrag  isticus i"i 

spiculatus  

Spilosoma    IMaerisia 49 

spinosua 

splendoriferella 15 

Bpretua 82,38 

Btegomyia 65,  LOS 

Btephanoderea 18 

stictlcalis II 

Btigma 

stiiuulea 

Btiretrua 

Stizus    Spheciua 19 

Btomoxya 

Btrobi 

Bubangulata 21 

Bubcostulatus 71 

subdepressua 

Bubgothica 

Bubjuncta 

Bubscaber 76 

Bubsignariua 16 

Bulcatua 70 

sulfureana 

Buperaotatua 

Burinamensia 61 

Biiturellua 9 

8)  mmerista  

Bynchlora 27 


117 


Page 

Byneta 17 

Svrphus 40 

Systena 46,  4s 

tabanivorus  

Taban  us ■ 68 

Tachina 39 

taenia  ta 48 

tapetzella 65 

tarsale 62 

Telea 84 

Telepborus 1 s.  32 

tenebrio  >sus 91 

Tenebrio 62 

Tenebn  >ides 62 

Tenuipalpus 9 

Teras=AcleTia 15 

7>r/«*= Eurerna 37 

T>  rroe*=Leucotermea 64 

tessellaris 85 

testaeeipes 40 

testaceum 63 

Tetracha 55 

Tetranychoides 9 

Tetran  vehus 8 

Tetropium 

fczana=Cassida  pallidula 

te  xtor 86 

Thalessa 100 

Thanasimus 82, 101 

Tkecla  =  Uranotes 50 

Therina ^s 

thoas 8 

Thorvbes 36 

Thrips 32 

7ftyreu«=Sphecodina 23 

Thyridopteryx 8, 16 

tibiator  (Calyptus) 26 

tibiatur  i  Linineriai 45 

Tibicen 13, 19, 91 

tigrina 94 

tiliaria 16 

Tinea 60, 64 

Rnea=Trichophaga,  Tineola 65 

Tineola 65 

Tipnla 31 

tipuliforniis 28 

Tiscberia •. 16 

tityrus 84 

tityus 89 

Tmetocera 15 

tomentosus  f  Epitragus] 7 

tomentosDS  (Podabrus  | 40 

Tomicua 72, 73, 81, 100 

Tortricid 79 

Tortricid,  undet.,  under  apple  skin 18 

Jbrtrix=Epagogc 34 

transversata 

tredecimpunctata 17 

Treruex 99 

triangularis 47 

Tribolium 63 

Trielu  >baris 54 

Trichc  xlectes 69 

Trichophaga 65 

tridentata 93 

triferana  34,59 

trifolii  (  Dasyneura  | 33 

trifolii  (  Hylastinus) 32 

tritolii  i  Macrosiptaum) ■ 37 

trifolii  |  Mamestra  i 35,  44 

trifurcata 4s 

trilineata 55 

trinotata 54 

Ti  /o.c//.s  =  Lvsipbk'bus 40 

tristia '. 60 

tritici  ( Isnvoma  i 41 

tritici  (Tbrips i 32 

Troctea 64 

Trogoderma 62 


Page. 

Trogosita 102 

Trogosita=TenebToideB 62 

truncarus 63 

Trypi  ta  =  Khagoletis 18 

Trypodendron 71 

tuberculatum 102 

turgidus 26 

Tvloderma  24 

Tvphlocvba 21 

Typhcea 61 

Typophorus 25 


33,  47 


uhleri 

ulrui 

undalis 

undata 

undulata 

undulatus 

undulosa 

unieolor 

j  unijuga 

unio 

'  unipuncta 29, 35, 

unipunctata 

onispinoeus 

(Jranotea 

i   Urocerus 

L'rographis 

uv* 


45,49 

14 

.54 
24 

88 
96 
84 

4s.no 
86 
23 

39,  43 

57 


22 


vadosus 33 

valens 74 

ranesaa=Envanessa 83 

variabilis 95 

varians 24 

varius= Autnrenus  verbasci 

vastatrix 22 

Yi ddlin  =  Xovi  us 106 

ventricosus  (A~maft/£)=Pteronua  ribesdi 29 

verbasci 62 

vernata 16, Ss 

vespertinus 46 

vestimenti 67 

vest  ita 

vetusta ^7 

vicina 48 

vidua 86 

villosum 13, 91 

virescena 102 

virginica  i  DiacrLsia ) 49 

virginiea  (Tetracha) 55 

virginiensis 98 

viticida 22 

w2#ex=Typhlocyba  comes 24 

vitis 24 

vittata  i  Diabrotica  I  59 

vittata  t  Epicanta  | 47,55 

vittata  i  Pbyllotreta    

vittatus 68 

vituli 69 

vitusta 87 

volvatus 82 

vulgivagellus 30 


xanthomelsena 

Xantbonia  

Xanthotype 

X  y leborus 

Xylina  

Xylochinua 

Xylocriua 

zylographu8='X.y\eboTiia  - 
Xylotrechua 


iti 

1^ 

29 

13,20,71,98 

1- 

-1 



13 

96 


ypsilon 

Zerene 

Zeuzera 

3immcrniant=Phyllotreta  sinuata. 
Zophodia 


INDEX  TO  COMMON  NAMES. 


Page. 
Abbot's  sphinx.    |  So  sphinx.  > 

w  bite  pine  sawny.    i  Si  i  saw  By.  i 
Achemon  sphinx.      Set  Sphinx.) 

Alder,  white,  bark-beetle 75 

Aleyrodes.    [Set  w  bite-flyj 

clover.    [Set  Clover. ) 
Alfalfa  webworm.    {Set  Webworm.) 

Ambrosia  beetle,  cosmopolitan 13 

<  >a  k  7 

Ambrosia-beetles to 

American  cockroach.    {Set  Cockroach.) 
copper.    [Set  Butterfly.) 
dagger-moth,    i  Set  Moth. 
frit-flv.     [Set   Frit -11  v.) 
tad-fly.    [Set  Gad-fly.) 
locust    i  Set  Locust.) 
sawfly,  large.    (See  Sawfly.) 

spruce  bark-beetle Bl 

tent-caterpillar.     [Set    Caterpil- 
lar.) 
Angoumois  grain-moth.    [Set  Grain.) 
Angular-winged  katydid.    [Set  Katydid.) 

Anomala,  varied 24 

Ant,  little  red 65 

white 64 

Aphis,  apple 17 

cabbage 53 

clever 37 

cotton 10 

grain,  English 40 

European 10 

German 39 

hop 21,  il.ioi 

orange 10 

woolly  apple 12 

Apple,  aphis 17 

curculio 18 

fruit  maggot is 

leaf  Sea  weevil 17 

Leaf-folder,  lesser 15 

miner 16 

sewer,  Chapin's 15 

Bkeletonizer 15 

tree  borer,  Bat-headed 12,97 

round  headed pj 

Bucculatrix 15 

caterpillar,  yellow-necked 

primer 13 

shut  borer 13,20 

Bho1  hole  borer 13 

tent  caterpillar 15 

twig  beetle ' .  IS 

borer 13,22 

\\<»>d  Btainer 12 

woolly  aphis 12 

worm  (codling  moth) is 

Arborvitae,  giant,  Dryophilus 78 

ptinid 78 

■  i  toiae  beetle     i  Set  Toi  toiae-beetle.  i 

Arizona  Dendroctonus 101 

Army  worm 

beel  14 

rail 30,31,34, 

wheal  head  39 

Ash  borer,  Landed 

four  nun  fa 
Aab  graj  blister  beetle.    [Set  Blister  beetle.  | 

Sphinx  84 

wavy 84 

tree  Lark  beetle 

Vsiatic  ladybird.    |  Set  Ladybird.  | 

Asparagus  beetle,  common            5H 

tweiv.-  spotted  58 

miner >7 

Australian  lad]  bird.    s"  I  Lad]  bird 


Page. 

Bagworm,  the  common 8,18 

Banded  Bea  beetle.    I  Set  Flea  beetle.) 

horntail  99 

rjrographia 96 

Bark-beetle,  American  spruce -l 

ash-tree 75 

bald  cypress 101 

balsam-fir 

birch 91 

cedar si 

companion 100 

densely-punctured 71 

destroyer,  cloudy B2 

European 101 

destroyers.     [Set  Cleiids,  i 

destructive  pine 100 

fruit-tree  ishot-hole  horen.   13,19,20 

grand  fir 

hickory 101 

knobcone  pine 71 

larger  fir-tree 75 

Law  sou  cypress 100 

lodgepole  pine 71 

minute  lurch 

oak   

spruce 

native  peach P.i 

Parmacheene SI 

redwood 74 

smaller  tir 72 

small  red  spruce 80 

spruce Si 

w  estern  cedar 73 

fir 72 

h'-mlock 75 

oak 71 

white  alder 78 

spruce 81 

Bark-borer,  Douglas  spruce 74 

eastern  hemlock 97 

flat-headed  pine 97 

small  pine 93 

western  cedar 77 

hemlock 77. '.i7 

Bark-louse.    |  Set  Scale,  i 

weevil,  sugar  pine 78 

Barley-straw  worm 11 

Barnacle  scale.    |  Set  scale.  | 

Bean  cutworm 19 

ladybird 48 

leaf-beetle is 

Btem-borer,  Lima 47 

weevil,  common 19 

European 50 

four  -potted 

Mexican   

Beautiful  wood  nymphs,  i  Large  and  small,  i 
i  Set  wood  nymphs.  I 

hickory  borer. .'. 94 

Bedbug 

Bee,  boney 106 

Beet  arm]  worm n 

Chlorops 

leaf-miner 13 

Beetle.  [Set  under  Ambrosia,  Asparagus, 
Bark,  Blister.  Cucumber.  Flea. 
Flour,  Flower.  Grain,  Leaf,  Fine, 
potato.  Spider,  Timber,  and  Tor- 
toise beetles.  > 

black 64,61 

cabinet 

carpel 69 

black id 

cigarette 

drag  store 

gibbous  June 


(118) 


119 


Page. 

Beetle,  goldsmith 89 

June  (white  grub) 25,30 

larder 65 

lichen-like 94 

May 30,46,49 

pear-blight 13, 20 

red  turnip 53 

rhinocerus 89 

sap,  corn  and  meal 62 

snout,  imbricated 17, 33, 45,  48 

thunderbolt 95 

Belted  chion 94 

Bill-bug,  blue-grass 30 

clav-colored 39 

Birch  bark-beetle 81 

minute 80 

borer,  bronze 77, 97 

timber  beetle 71 

Birdseve  pine 77 

Black  "  beetle."     (See  Beetle.  | 

blister  beetle.     (See  Blister  beetle.) 
bordered  yellow.     (See  Butterfly.) 
carpet  beetle.     (See  Carpet-beetle.) 
cutworm.     (See  Cutworm.) 
gadfly.     (See  Gadfly.) 
gooseberry  borer.     (See  Gooseberry.) 
legged  tortoise-beetle.    (See  Tortoise 

beetle.) 
scale.    (See  Scale.) 
striped,  ear-flv.    (See  Ear-fly.) 
gad-fly.     (See  Gad-fly.) 

Blackberry  gall-maker 26 

Blazed  tree-borer 83 

Blister-beetle,  ash-gray 33,47,  48,55 

black 47,65 

crow 55 

gray 47, 55 

Nuttall's 3»,  47,  48 

spotted 47,  .V. 

striped 47, 55 

white 65 

mite,  pear 20 

Blood-red  ladybird.     (See  Ladybird. ) 

sucking  cone-nose 67 

Blue-grass  bill-bug.     (See  Bill-bug.) 

horntail 99 

spangled  peach-moth 19 

Body  louse.    (See  Louse.) 

Bogus  potato  beetle 55 

Boll,  cotton,  weevil.    (See  Cotton.) 
worm.    (See  Cotton.) 

Book  louse 64 

Borer,  ash-colored  mulberry 94 

banded  ash ." 95 

beautiful  hickory 94 

black-horned  pine 96 

blazed-tree 83 

blue-winged  walnut 94 

bronze  birch 77, 97 

cedar 96 

cedar-tree 83 

common  elm-tree 93 

common  hickory 94 

curious  cypress 95 

destructive  spruce  wood s3,  96 

dusty  oak 94 

flat-headed  apple  tree 12 

hickory 97 

pine..! 97 

four-marked  ash  .-. 96 

heartwood  pine 98 

knob-horned  pine 93 

linden 93 

locust 93 

mountain  ash 83 

obsolete  pine 98 

painted  hickory 94 

pine,  lesser 93 

heartwood 98 

poplar 93 

red-shouldered  ptinid 98 

ribbed  pine 96 

rigid  cypress 95 

round-headed  apple  tree 12 

rustic  96 

shot 13,  20 

shot-hole 13 

southern  oak 95 


Page. 

Borer,  sugar  maple 93 

tiger  hickory 94 

turpentine 97 

two-lined  chestnut 97 

variable  oak 95 

wavy  spruce 96 

white-lined  cypress 94 

(See  also  under  Apple  tree,  Bark- 
borer,  Cane,  Clover,  Corn,  Currant, 
Gooseberry,  Grain,  Grape.  Peach, 
Raspberry.  Root.  Squash-vine, 
Stalk,  Stem,  Strawberry,  Sweet 
potato. ) 

Borers,  flat-headed 97 

round-headed 83, 91 ,  92 

Bot,  ox 69 

Bot-fly,  horse 69 

sheep 69 

Brenthis,  northern 98 

Broad-horned  flour-beetle.    (See  Flour- 
beetle.) 
nosed  grain-weevil.    (See  Grain.) 

Bronze  birch  borer 77, 97 

Bronzed  cutworm.     (See  Cutworm.) 
Brown  dung  fly.     (See  Fly.) 

leaf-hopper.    (See  Leaf.) 
spider-beetle.    (See  Spider-beetle.) 

tail  moth 17, 8^ 

(See  also  Moth.) 
Bucculatrix.     (See  Apple  tree.) 

Buck  moth 85 

Bud  moth,  eye-spotted 15 

worm,  false 58 

Buffalo.     (See  Gnat,  Tree  hopper.) 
'•  Buffalo-moth."     I  See  Carpet-beetle.  > 

Buff-tipped  butterfly 84 

Bug.     (See    Bedbug,    Bill-bug,    Plant-bug, 
Squash  bug.) 

chinch  .' 40, 45, 104 

clouded  pigweed 45 

croton 64 

false  chinch 45 

harlequin  cabbage 52 

kissing 106 

mealy 10 

military 45 

negro,  little 27 

purslane 45 

red  (Dysdercus) 9 

red  ( Leptus) 67 

sandy  ground 46 

Buprestis,  golden 98 

Butterfly,  American  copper 36 

black-bordered  yellow 37 

buff-tipped 84 

cabbage,  large 51 

cloudless  sulphur 37 

comma 12 

comyntas 36 

gray  hair-streak 50 

hackberrv,  common 84 

little  sulphur 37 

mourning-cloak 83 

northern  cloudy  wing 36 

orange  sulphur 36 

pine 84 

pot  herb 51 

semicolon 42 

southern  dog-face 36 

viceroy 83 

violet-tip 83 

yellow 37 

Cabbage,  aphis 53 

bug,  harlequin 62 

butterfly,  large 51 

curculio 64 

flea-beetle,  western  53 

leaf-miner,  imported 54 

looper 36, 45, 52 

maggot 53 

web-worm,  imported 54 

worm,  cross-striped 52 

imported 50 

southern 51 

Cabinet  beetle.     (See  Beetle.) 

Cadelle 62 

California  red  scale 11 


ll>() 


Pag< 


16 


«  all  Torn  ia  tussock  moth  — 

Phryganidla 

Californian  tent-caterpillar 

Callidium,  chestnut 

» 'aiui'luiii  Leptura 

i  lane-borer,  raspberry 

red  Decked 

Canker-worm,  tall 

spring 16,88 

Carolina.      n"  Locust,  i 

i  larpenter  worm,  oak 09 

poplar —       99 

Carpet  beetle 66 

black hi 

llK.tll G."> 

t  lase  bearer,  orange.    I  Set  <  Grange  i 

pistol 

making  clothes  moth.    (Set   cloth 

moth. 

Cut  nml  dog  flea.    (Set  Plea.  I 

Cat jiI I'M  Sphinx 

Caterpillar,  American  tent 

apple  tree  tenl 

black  hickory 

Californian  tent 

foresl  tent  

grapevine  hog 

green  oak 

melon  

northwestern  tent 

orange  dog 

purslane 

red-bumped  oak 

Rocky  Mountain  tent   

saddle-back 

salt  marsh 30,  19,52 

skiiV S 

social  grape 28 

Btinging 8 

striped  hickory kg 

tufted  tenl 88 

white-marked  tussock 16,87 

yellow  bear 49 

Decked  apple  tree 8G 

zebra  36,  14,53,68 

'-.<  Tussock  caterpillar.  > 

Cattle  louse 

tick 

Cauliflower  pyralid 

('ectopia  moth.     (Set  Moth,  i 

Cedar  bark-beetle 

western 

borer,  western 

borer  

tree  Iwirer 

Centipede,  house 

Chaff  scale.    (Set  Bcale.  I 
Chalcis-fly,  cloverseed.    I  Set  Clover.) 
Chapin's  apple-leaf  sewer.     (Set  Apple. 

Cherry-fruit  maggot 

leaf-beetle 

webworm 

scale 

Cheese  skipper.    I  Se<  Skipper.) 

Chestnut  borer,  two  lined 

callidium 

timber  worm 
Chick  weed  geometer.     -  Set  Geometer,  i 
Chinch  bug 

False  

•chin  "  fly.    |  Set  Ply.  i 

chion.  belted  94 

ChionaspiH  i                             e,  bcui  fy.  i 
Chlomps,  i" ■■  I       So  B< 
Chrysobothris,  orange.    <  *••<  <  (range.  | 
Cicada,  periodica!  13,  19,91 


-Iliad   Western 

.     eetlc       ^'  Beetle.) 
circular  scale.     |  Set  Scale,  i 
Clay  colored  bill-bug.     Set  Bill  bug.  I 
clear  winged  locust  list. 

moth,     i  >"  Cun 

•  louded      

dubitu  

hail'  

orange  handed 

■  like 


•jo 

20 

88 

14,21 

'.'7 

i 

98 

KM 

I  i 


Cleridfl 


79 


KM 
L02 
101 
101 
101 


Page, 
Climbing  cutworm.    (Set  cutworm.) 

Clothes  moth,  case  making 64 

webbing 

clouded  pigweed  bug.    (See  Pigweed.) 
Cloudless  sulphur.    (Set  Butterfly). 

Cloudy-Wing,  northern 86 

Clover,  Aleviode- 

aphis 87 

cutworm 85,  II 

flavescent,  weevil :?:i 

flower  midge 88 

hay  worm M7 

hat  midge 33 

leaf  weevil 

mite 82 

root-borer 82 

seed  chalcis-fly :..:.  38 

worm 88 

stem  borer 32 

worm,  green '■'>■') 

Clytus,  red-headed % 

Cockroach,  American til 

Codling  moth  (apple  worm) 18,  105 

Coffee  bean  weevil 7 

Colaspis,  grapevine.    (Set  Grapevine.) 
Colorado  potato-beetle.    I  See  Potato,  i 

eolvdiids 102 

Comma  butterfly.    (See  Butterfly.) 
Commelina  owlet-moth.   (Seei  >w  let -moth.) 

Companion  hark  hectic loo 

Comyntas  butterfly.    (Set  Butterfly.) 

cone'  nose,  blood  sucking c.7 

worm,  spruce 90 

southern  pine 90 

Confused  Hour  hectic.    (Set  Flour-beetle.) 
Convex  flea  hectic     (Set  Plea-beetle.) 

Copper,  American 

Corn -ear  worm 12,50,57,  58 

root-worm,  western 

sap  hectic 62 

cosmopolitan  ambrosia  hectic 13 

timber-beetle 71 

Cotton  aphis 10 

boll  weevil,  Mexican 12,105 

worm 42,50,57,58 

stainer 9 

Cottonwood  root-borer 95 

sphinx,  western  84 

Cottony  cushion  scale.     |  Set  Scale,  i 

maple  sea  l<  -  ale.) 

Cowpea  weevil 50 

Crab  louse,    i  s, ,  Louse.  | 

cramhus.  vagabond 30 

Cranberry  looper '-'.' 

Bcale 14,19,28 

spanworra  

Cricket,  house 01 

mole,  northern  .    9 

short-winged 54 

Snowy  tree 22,26 

western   39 

Crinkly  flannel  moth 

i  'in-  striped  cabbage  worm     Sec  Cabbage.) 
i  Iroton  bug. 

cr..w  blister-beetle.    (Set  Blister  beetle.) 
Crown  hoi.  w berry.  | 

girdler.    i  Set  straw  berry,  i 
moth,    |  >' i  Si rawberry.  i 

in  mi  pier,  leaf 16 

cryphalus.  balsam  fir ''■' 

hairy 71 

spruce 79 

Cucumber  beetle,  ^« i  i »•<  <l 

twelve  spotted. 
Ilea  hectic 17 

Curculio,  apple     18 

cabbage 54 

plum 18,21 

Currant  borer,  imported 28 

clear  w  Ing  moth 

moth,  dried 

stem  borer,  native 28 

worm,  imported 29 

native 29 

cutworm,  bean W 

black 51 

bronsed  

climbing 17 


121 


Page. 

Cutworm,  clover 35, 44 

dark-sided 35 

dingy 49 

glassy 52 

granulated 29, 51 

pretty 59 

shagreened 51 

small  white  bristly 35 

speckled 51 

spotted 30 

striped 51 

variegated 31, 35, 42,  44,  51 

w-marked 52 

Cypress,  bald,  bark-beetle 101 

borer,  curious 95 

rigid 95 

white-lined 94 

Lawson,  bark-beetle 100 

weevil  92 

Dagger-moth,  American 86 

smeared 26,  27.  35,  86 

Dark  meal-worm.     (See  Meal-worm.) 

red  turpentine  beetle 74 

sided  cutworm.    (See  Cutworm.) 

tussock-moth 87 

Dendroctonus,  Arizona 101 

Douglas  spruce 74 

mountain  pine 74. 101 

Densely  punctured  bark-beetle 71 

Depressed  Hour-beetle.    (See  Flour-beetle.) 

Destroyer,  rir-tree 70 

western  pine 71 

1  )est  r<  >y ers,  bark-beetle 82, 101 

Destroying  beetle  of  the  Black  Hills,  pine. .       106 

spruce 82 

Destructive  leaf-hopper.    (Set  Leaf-hopper.) 
mealy-bug.     (See  Mealy-bug.) 

pine  bark-beetle 100 

spruce  wc )( >d-b< irer 96 

Diamond-back  moth,     i  See  Moth.) 
Differential  locust.    {Set  Locust.) 
Dingy  cutworm,     i  See  Cutworm. ) 
Distended  May-beetle.    (See  May-beetle.) 
Dog  and  cat,  flea.     (  See  Flea.  > 

face  butterflv,  Southern.     (Set  Butter- 
fly.) 
ange.    (See  Orange.) 

Dolurgus,  Sitka  spruce 7:; 

Dried-currant  moth.     (See  Currant.  | 
Drug-store  beetle.     ( See  Beetle.) 

Dryophilus,  giant  arbor  vitae.. .'. 78 

Dubius  clerid 101 

Dung  fly,  brown 66 

Dusky  plant-bug.     (See  Plant-bug.  i 

Ear  fly.  black-striped 68 

worm.    (Set  Corn.) 
Egg-plant  flea-beetle.     (Set  Flea-beetle.) 
Eight-spotted  forester.     (Set  Forester.) 

Elater.  eyed 102 

small-eyed 102 

Elm  leaf-beetle,  imported 90 

larger 90 

tree  borer 93 

-pan  worm 1(5 

English  grain-aphis.     (See  Grain,  i 

Euphoria 18 

European  bean-weevil.     (Set  Bean.) 
fruit-scale.      Set  Scale,  i 
grain-aphis.     I  See  Grain.) 

Eyed  elater 102 

ladybird.     (Set  Ladybird.) 
Eye-spotted  budmoth.    i  See  Budmoth.  i 
Excrement  fly,  shining.     I  See  Fly.  i 

Fall  army  worm.     (Set  Army  worm.) 
can kerworm      |  8t  <  Cankerworm. ) 
webworm .    '  St  e  Webworm.) 
False  chinch-bug.     (See  Bug.) 

worm .     ( St e  Stra wberry . ) 
Fidia,  grapevine.    (Set  Grapevine.) 

Fig-eater 18 

Fir.  balsam,  bark-beetle 81 

Cryphalus 79 

bark-beetle,  smaller 72 

western 72 

branch  Scolytus 76 


Page 

Fir,  California  white.  Scolytus 76 

grand,  bark-beetle 75 

larger,  bark-beetle 75 

tree  destroyer 76 

Scolytus,  smaller 76 

weevil  .  .* 92 

wood-engraver 75 

Five-spined  Tomicus,  western 73 

Flannel  moth,  crinkly 88 

Flat-headed  apple-tree  borer.     (.See  Apple.) 

borers 97 

hickory-tree  borer.    (See  Hick- 
ory. ) 

Flavescent  weevil,  clover 33 

Flea,  cat  and  dog 67. 69 

Flea-beetle,  banded is 

convex 46 

cucumber 47.  ">6.  6C 

egg-plant 52,56 

grapevine 23 

horse-radish 53 

pale-striped 46, 48 

punctured 60 

red-legged 17 

spinach  ..* 46 

strawberry 25 

striped  53 

sweet-potato 56 

toothed 47 

triangular 47 

wavy-necked 46 

striped 53 

western 53 

cabbage 53 

hopper,  garden 45, 49 

weevil,  apple-leaf.     (Set  Apple.) 
Florida  wax  scale,     i  See  Scale,  i 

Flour-beetle,  broad-horned 63 

confused 63 

depressed 63 

rust-red 63 

slender-horned 63 

small-eyed 63 

Flour-moth,  Mediterranean 60 

Flower-midge,  clover 38 

Fluted  scale.     (See  Scale.  | 
Fly.     (See    under  Bot.    Chalcis,    Ear.    Frit. 
Fruit,  Gad,  Saw.  and  Syrphus.  I 

Flv,  chin *. 69 

dung 66 

excrement,  shining 66 

green  bottle 66 

heel  (see Ox- bot, 69 

Hessian 41,103 

Hippelates 66 

horn 69 

house 66, 103 

little 66 

screw-worm .- 66,  69 

stable 66, 68 

vinegar  or  fruit 65, 66 

warble 69 

white 9 

Folder,  lesser  apple  leaf 15 

grape  leaf 23 

Forbes  scale  |  cherry  scale  | 14. 21 

Foreign  grain-beetle.     (See  Grain  beetle.  | 

F(  »rest  span-worm,  large 88 

tent  caterpillar 87 

Forester,  eight-spotted 23 

Four-horned  sphinx 84 

lined  plant  bug.     (  See  Leaf  bug.  i 
marked  plant  leaf-beetle.    (Set   Leaf- 
beetle,  i 
ash  borer.     (See  Ash  borer.) 

spined  Tomicus 73 

spotted  bean-weevil.     (See  Bean.)  • 

Frit  fly.  American 41 

Fruit  fly,  Indian 19 

maggot,  apple IS 

cherry 20 

mite,  orange 9 

moth,  grape 21 

;tree  bark  beetle 13, 19,20 

worm,  green 18 

gooseberry 29 

Fuller's  rose-beetle.     (See  Rose. ) 


122 


p.i_. 

American 

black 68 

black  striped 

an   .    68 

<;uil  aphis,  Engelmann spruce 79 

Sitka  spruce 79 

maker,  blackberry 26 

Garden  Bee  hopper,     i  Set  Men  hopp 
webworm.    I  Set  w  ebworm.  | 

Qeometer,  ehickweea B6 

German  Brain  apb  iln.) 

Gibbous  June  beetle.    I  Set  June  beetle,  i 
Girdler,  crown.      S«  Straw  berry,  i 

hickory  twig 

poplar 98 

cutworm,    i  v"  Cutworm,  i 
Glover's  wale.     (Set  Scale,  i 

Gnat,  southern  buffalo 

turkey 68 

Golden  Buprestis 98 

tortoise  beetle.  [Set  Tortoise  beetle,  i 

Goldsmith  beetle B8 

.  rry  borer,  black 28 

fruit  worm 29 

spanworm 28 

Grain-aphis,  English 10 

European 40 

German 89 

beetle,  tint,  foreign til 

merchant 

red  or  square-necked til 

saw  -toothed 61 

I »urer.  larger 63 

leaf-hopper 40 

moth,  Angoumois 61 

sawfly,  western 40 

weevil,  broad-nosed t>o 

Granary  weevil 

Granulated  cut  worm 

Grape  caterpillar,  social 23 

fruit  moth 24 

leaf-folder 23 

Phylloxera 22 

scale. 22 

seed  weevil 24 

worm 24 

Grapevine  Colaspis 24,33,  US 

Fidia jj 

Sea-beetle 23 

bog-caterpillar -J3 

leal-hopper _'i 

plume-moth 28 

root-borer 21 

worm 22 

sawfly 28 

Grasshopper.      §<  <  Locust  1 

lubber y 

Grass  saw  By.    [Set  Sawfly.  | 

worm,  northern 29 

Graj  blister  beetle.     [Set  Blister  beetle.) 
comma,    i  Set  Butterfly.) 
hair  Btreak.    1  Set  Butterfly,  i 
striped  green  head.     [Set  <  Ireenhead  | 
1  ,r<  edj  sea 

Green  bottle  By.    [Set  Fly.  1 
clover  worm.    [Set  Clo 

fruit  worms 18 

Green  tortoise-beetle.    [Set  Tortoise  beetle.) 

trogositid 102 

1.  re .  ahead,  common 

•-•1.1  \  striped 68 

Grub,  bop 12 

white 

moth 1 ..  s7 

Hackberry  butterfly,  common M 

Hair  streak,  gray.    [Set  Butterfly.) 

-Hairy  chrid LOS 

Cryphaltu 71 

i  joint  worm II 

Ham  h  

skippei  66 

Harlequin  cabbage  bug.    1 N"  Cabbs 

Haw  k  moth,  sw  eel  potato    

Ilin   worm,  clot  •  r  

maggt 
Hemispherical  scale.     1  s"  Scale.) 


Pace, 

Hemlock  bark  beetle,  western 76 

bark-borer,  eastern 97 

western 77,97 

wood-etainer,  western 70 

Hessian  flj .    [Set  Fly.  > 

Hickory  bark  beetle mi 

borer,  beautiful (M 

common M 

flat-headed 

painted M 

tiger M 

caterpillar,  black M 

striped 

homed  devil 

husk  worm K) 

soft  scale \t\ 

timber-beetle 

tussock  caterpillar 

twig-girdler 92 

Hippelates  iiy.     [Set  Ply.  i 
Hog-caterpillar,    i  Set  Grape,  i 

Honey  bee 106 

Hooded  plant-bug.    [Set  Plant-bag.) 

Hop-aphis 21,  11,104 

grab 42 

snout -mot  li \2 

Horn-blower.    [Set  Tobacco  worm. ) 

By.    [Set  Fly.) 
Horned  squash-bug.    [Set  Squash.) 

Horntail.  banded 99 

black  pine 89 

blue 

small  pine 9'.i 

w  bite  horned 

yellow  winged 

Horn  tails 99 

Horse  bot  fly.    [Set  Bot-fly.) 
louse,  sucking.      s"  1 
radish  flea-beetle.     [Set  Flea-beetle.) 
House  centipede     [Set  Centip 
cricket.     1  Set  Cricket.  1 
mosquito.    1  Set  Mosquito.  1 
fly.    [Set  Ply.) 

little.    [Set  Fly.) 

Hudson  Hay  Tomicus 

Hylesinus,  Douglas  spruce 76 

shore  pine 7"> 

Hylurgops,  Sitka  spruce 74 

western  pine 74 

Hyparpax,  rosy ~; 

■Imbricated: snout-beetle.  (SeeSnout  b» 

Impel ial  moth 

Imported    cabbage    leaf-miner.     [Set    Cab- 

webworm.      Set    Cab 

bage.) 
worm.    1  Set  Cabb 
currant-borer.     [Set  Currai 

worm.     (Sa  Currant.  | 
pea-moth. 

Indian  Buphoria  (brown  fruit  chafer) is 

fruit-fly.    [Set  Fruit-fly.) 
meal  moth.      Set  Moth.  1 
Io  moth.     [Set   Moth.) 
Isabella  tiger-moth : 

Joint  worms 11 

hairy  faced I! 

wheat ...     11 

June  beetle 

Rg  eater 18 

gibbous 

Katydid 

angular-winged 9 

Kissing  bug 108 

Ladybird,  astatic 105 

Australian 101 

bean 18 

blood  red 17 

eyed 17.  11 

squash 60 

twice  stabbed 

Larch  sawfly 89 

Larder  beetle  tie.) 

Leaf  beetle,  bean 68 


123 


page. 

Leaf-beetle,  cherry 20 

four-marked 27 

J                        imported  elm 90 

larger  elm y0 

25 

>\«  itte<l  willow 90 

strawberry 2-:> 

spotted 25 

striped  willow 90 

sugar-beet,  greater 46 

46 

chafer,  strawberry 25 

crumpler 15 

folder,  apple 15 

grape 23 

locust *4 

hopper,  brown 45 

destructive 40 

grain 40 

grapevine 24 

midge,  clover 33 

miner,  apple 16 

beet 43 

imported  cabbage 54 

mining  locust-beetle 4* 

notcher.  orange 

Pegomya.  beet 43 

roller,  oblique-banded ' 15,  34 

orange 8 

raspberrv 2-3.  27 

red-banded 34. 59 

strawberry _ 

sewer.  Chapin's  apple 15 

-keletonizer.  apple 15 

weevil,  clover 32 

Leather  jacket 31 

Lem<  >n  silver  mite 9 

Lentil  weevil.     [See  Weevil.) 

Leopard  moth ys 

Leptura.  Canadian 96 

Leasei  locust 

wheat-straw  maggot     I  See  Wheat.  | 

Lichen-like  beetle 94 

Lima-beau  >tem-lx>rer.     |  Set  Bean.  | 
Lime-tree  winter-moth.     [See  Moth.) 

Linden  bi  >rer 93 

Line-marked  Colydiid 102 

Little  green  tortoise  beetle,     i  See  Tortoise 
beeti 
housefly.    (See  Fly.) 
negro-bag.       S  -bug.) 

red  ant.     [See  Ant.i 
sulphur,     i.-yv  Butterfly.) 

Live-oak  root-borer 96 

Locust.     |  See  Cicada.  17-year  1cm 

American 32 

Carolina 31. 43 

clear-winged 39 

differential 31,38,43 

leaser If     " 

red  leeeed 38,43,58 

Rocky  Mountain _ 

two-striped 31. 37. 43. 58 

Locust  beetle,  leaf-mining 48 

borer 93 

leaf-folder -4 

Long-nosed  ox-loose.     [Set  L 
-     le.) 
spined  mealy-bug.       See  Mealy-bug. 
Looper.     [Set  Cabbage.  Cranberry. 
Lonsi  -.Aphis,  i 

bodv 67 

bonk 64 

cattle 09 

crab 67 

head 67 

horse,  sucking 69 

ox.  long-nosed  69 

short-nosed 69 

sheep 69 

Lubber  grasshopper.    I  See  Grasshopper.) 

Lunated  long-sting 100 

Maggot.     [See    Apple.    Cabbage,    Cherry. 

p.  and  Wheat.  | 
Malaria  mosquito  nto.  | 

Maple  scale,  cottony.     |  See  Scale. 
gloomy.     (See  Scale.) 


Page. 

Maple  sugar,  borer 93 

worm,  green-striped 85 

worm,  semi-looping 86 

Marginedl.lister-beetle.     |  Set  Blister-beetl 

May  beetle 30, 46 

distended  30.49 

Meadow  worm.     iVf  Leather-jack 
Meal  sap-beetle.    |  See  Sap-beetle,  i 
snout-moth,     i  See  Snout-moth.  | 

worm,  dark 62 

yellow 62 

Mealy-bug,  destructive 10 

long-spined 10 

wing  |  white-fly  i 9 

Mediterranean  flour-moth.     |  See  Flour.  • 
Melon  caterpillar,     i  See  Caterpillar. ) 
Merchant  grain-beetle.     (See  Grain,  i 
Mexican  bean-weevil.      See  Bean,  i 

cotton  boll  weevil.    |  See  Col 
gadrl; 
Military  bug.      See  Bug.  i 

Millipede,  ringed 54 

Miner.      See  Asparaga*  and  Leaf-miner. 
Midge,  clover-flow-;        -  »ver. 

clover-leal 
Mite.     [See  Clover.  Orange.  Pear.  | 

orange  fruit 9 

.pear  blister 

Mole-cricket,  northern 9 

short-winged 54 

Mosquito,  house 67 

malaria 65, 103 

salt-marsh 103 

yellow-fever 65, 103 

Moth,  i  See  under  Bud.  Flour.  Fruit.  Hawk. 
Grain.  Owlet.  Plunie.  Snout.  Tus- 
sock, and  Tiger.  | 

blue-spangled  peach 19 

brown-tail 17.  v7 

buck 85 

carpet 65 

eecropia 17 

Clothes  

codling 18,105 

crinkly  flannel 88 

currant  clearwing 28 

dagger.  American 8'. 

smeared   N. 

diamond-back 52 

dried-currant 60 

gypsy 17, 87 

imperial >•"> 

imported  pea 50 

indian-meal 61 

io 16,35 

leopard v* 

lime-tree  winter 16 

Mediterranean  flour 60 

peach-twig 19 

polyphemus 84 

stra  wberry  crown 2~- 

white-marked  tussock *7 

wolf 60 

Mottled    tortoise  -  beetle.        Set     Tortoise- 

-    beeT 

Mountain  ash  borer S3 

Mourning  cloak  butterfly -3 

Mnlberry  borer,  ash  colored 


Nais  tiger-moth.      See  Tiger-m 

Native  currant  stem-bo:-  -rant,  i 

currant  worm.     |  See  Currant,  i 
peach  bark  §  tch.) 

Negro-bog,  little 

New  York  weevil.       Set  Weevil.  I 

Northern  Brenthi- 

clondy-wing.    [See  Butterfly.) 
grass- worm.       -  rm.) 

leaf-footed  plant-bug.    |  See  Plant- 

buz.  i 
mole-cricket.     |  Set  Cricket.) 
tobacco  worm,    j  See  Tobaee 

Northwestern  tent-caterpillar 

Nut  weevils 

Nuttall's  blister-beetle.     See  Blister-beetle.) 

oak  ambrosia  beetle.     [See  Ambrosia.) 

bark-beetle,  minute 


94 


-' 


90 


-0 


124 


i -.it,'.'. 

onk  bark  beetle,  western "i 

borer,  dusty yi 

southern  

variable 

carpenter  worm 

caterpillar,  green s; 

rc<i  bumped st 

live,  r.»,.i  borer 96 

pruner 91 

■pan  worm,  western 

timber-worm.  [Set  Northern  Bren  this.) 

t  ii. — ,  >«  -  w  caterpillar 

tm  iLr  <  irmyrus 77 

webworm 

won n.  orange  striped 

worm,  spiny B6 

Oblique  -  banded   leaf-roller.     [Set    Leaf- 
roller.) 
Oleander  scale.    {Set  Scale,  i 

Orange  uphis io 

banded  clerid 101 

bearer B 

Chionaspia ll 

Chrysobothris 7 

dog   bog  caterpillar) h 

fruit  -mile 9 

leaf  uotcher 8 

roller 8 

rust  mite 9, 106 

saw  yer s 

Btrlped  oak  worm B6 

sulphur 3C 

white  spot 9 

i  iregon  Tomicua 73,100 

Ormyrus,  oak  twig 77 

Owlet-moth,  commelina 1 

(ix  Lot 69 

ion-.,',  long-nosed 69 

short-nosed 69 

i  ryster  shell.    [Set  Bcale.) 

Pale-striped  flea-beetle.    [Set  Flea-beetle,) 

Tremex 99 

tussock  caterpillar 

Pales  weevil 92 

Pan-American  Platypus.    [Set  Platypus.) 

Parmacheene  bark-beetle Bl 

Pea  moth,  imported •">() 

weevil  19 

Peach  bark-beetle,  native 19 

borer 19 

moth,  blue-spangled 19 

scale 19 

twig  motb 19 

Pear-blight  beetle 18,20 

blister-mite 20 

borer,  sinuate 21 

Paylla 

shot  borer 20 

slug 20 

Pegomya,  beet-leaf 18 

Penciled  snout-beetle.    [Set  Bnout-tx 
Periodica]  cicada,    i  Sn  Cicada,  i 

Phryganidia,  California B6 

Phylloxera.    [Set  <  irape. ) 

Pickle  worm 59 

Pigeon  Tremex 99 

l-iirw eed  bug,  clouded 16 

Pin  borer  (apple  wood  Btainer) 12 

Pine  bark-beetle,  destructive i|HI 

bark-borer,  tint  beaded 

■mall  

birdseye 77 

borer,  black  homed 96 

knob  homed 96 

beartwood 98 

lesser 98 

otwolete 98 

ponderouH 92 

ribbed ...  '.Hi 

butterfly W 

•  w iinn,  southern  .... 

destroyer,  western 74 

.  ti.ot  the  Black  Hills..  100 

finiL'ii*  frail  weevil 

born  tall,  black 

small 

rtwood  borec 


Page 

Pme  Eylnrgona,  western :i 

Jeffrey,  twig  beetle 72 

Cnobcone,  bark-beetle 71 

lodgepole,  bark-beetle 71 

Monterey,  twig-beetle 72 

mountain,  Dendroctonus 7i.iui 

wood-engraver 72 

sawyer,  common 92 

■nore,  Hylesmus 7."> 

silver,  Tomicua • 

Sphinx B4 

sugar,  bark-weevil 78 

■mailer  Tomicua 72 

wood-engraver 73 

tussock  caterpillar 

twig  maggot  78 

miner 7'.) 

white,  abbot's  sawfly 

>-aw  yer 76,  92 

twig-beetle B0 

weevil 91 

wood-engraver 89 

wood-perforator 78 

Btainer,  eastern 7U 

western  70 

yellow,  wood-engraver 72 

Pistol  ea>-(-  hearer,    i  St <  Case  bearer.) 

Pitch-eatinfe  weevil  92 

Plant-bug,  dusky 26 

four-lined 33 

hooded 9,27,46 

northern  leaf-footed 

southern  leaf-footed 9 

tarnished 33.  r>.  62 

timothy 31 

louse.    [Set  under  Aphis.  | 

Platypus,  Pan-American 7 

we-tern 7d 

Plum  curculio 18,21 

gouger 21 

Plume-moth,  grape-vine 28 

s\\ .et  potato 56 

Polyphemus  moth 8 J 

Ponderous  sawyer 77,92 

Poplar  borer. . .' 93 

carpenter  worm '.♦*.< 

girdler -       98 

tent-maker 

Potato  beetle.  bogus 55 

Colorado 55 

three-lined 

stalk-weevil Tit 

tuber  worm .">4 

Pot-herb  butterfly.    [Set  Butterfly.) 

POWder-pOSt  beetles 98 

Pretty  cutworm.    (Set  Cutworm.) 

Prionus,  broad-necked 96 

leaser 96 

tile-horned 21 

Pruner,  apple-tree.    I  Set  Apple.) 

oak 91 

Psylla.    I  Set  Tear,  i 

rtinid.  borer,  red-shouldered  

giant  arborvitsB 7s 

Punctured  flea  beetle.    [Set  Plea-beetle.) 

Purple  scale,    i  Set  Bcale.  | 

Purslane  bug 16 

caterpillar...  u 

Putnam's  scale. 

Pyralid,  cauliflower 

Pascal  leaf  crumplcr.    [Set   l.caf  crumpler.  i 

Raspbern  cane-borer 26 

leaf  roller 

root  borer  

sawtly J7 

span  worm 27 

Red-banded  leaf-roller.    i  x"  Leaf-roller.) 

Red  bug  i  Dysdt  reus) 9 

tfus) (>7 

Red  cram  beetle,     i  Set  Grain.  | 

Red  hcad.d  Clytua % 

legged  flea  beetle.     [Set  Flea  beetle.) 
ham  beetle       v"  Sam 
locust.    |  Set  Locust,  | 
necked  cane  bon  ne  borer.) 

ll 

shouldered  ptinid  borer 


125 


Page. 
Red-shouldered  twig- borer.      (See   Twig- 
borer.  ) 

spider,  two-spotted 8 

turnip  beetle.     (See  Turnip.  | 

Redwood  bark-beetle 74 

Resplendent    shield-bearer.      (See   Shield- 
bearer.) 

Rhinoceros  beetle 89 

Ringed  millipede.     (See  Millipede.) 
Rocky  Mountain  locust.     (See  Locust.) 

tent-caterpillar 88 

Roller  worm.     |  See  Worm,  i 

Root  aphis,  corn.     (See  Corn.) 

*        -borer,  clover.     (Set  Clover.) 

cottonwood 95 

grape-vine.    (See  Grape.) 

live  oak 95 

raspberry.     (.See  Raspberry.) 
strawberry.     {See  Strawberry.) 

sweet  potato 56 

worm,  grape-vine.     (See  Grape.) 

Rose  beetle,  Fuller's 7 

leaf-beetle 25 

R< isy  Hyparpax 87 

Round-headed    apple-tree    borer.      (See 
Apple.) 

Round-headed  borers 83, 91, 92 

Rust  mite.     (  S«  Orange.) 

red  flour-beetle.     ( See  Flour-beetle. ) 

Rustic  borer 96 

Rusty  brown  Tortrix.     (.See  Tortrix.) 

tussock-moth 87 

Saddleback.     (See  Caterpillar.) 
Salt-marsh  caterpillar.     (See  Caterpillar.) 
Sandy  ground  bug.     {See  Bug.) 
San  Jose  scale.     (See  Scale.) 
Sap-beetle,  corn.     (See  Corn.) 

meal 62 

Sawfly.  grain,  western 40 

grape-vine _'8 

grass 40 

larch 89 

large  American 89 

larger  sweet-potato 56 

raspberry 27 

wheat 40 

white  pine,  Abbott's 89 

Sawtoothed  grain-beetle.  ( See  Grain-beetle.) 

Sawyer,  common  pine 92 

orange.     ( See  Orange. ) 

ponderous 77 

white  pine 76. 92 

Scale,  barnacle 10 

black 11,14 

California  red 11 

chaff 12 

cherry 14, 21 

circular 11 

cottony  cushion 10 

maple 22,91 

cranberry 14, 19, 28 

European  fruit 14 

Florida  wax 10 

fluted - ....  10, 105 

Forbes's 14, 21 

gloomy  maple 91 

Glover's 11 

grape 22 

greedy 14 

hemispherical 10 

hickory,  soft 91 

long 11 

oleander   11 

oyster-shell 14 

peach l'j 

purple 11 

Putnam's 14,19,28 

San  Jose 12, 13,20,28, 105 

scurfy,  apple 14, 21 

orange 11 

BOft 10 

terrapin 28 

Scolytus.  California  white  fir 76 

rir  branch 76 

red  spruce 82 

single-spine 76 

smaller  fir  tree 76 


Page. 

Screw-worm  fly 66, 69 

Scurfy  scale.     (  See  Scale.) 
Seed,  clover,  chalcis-fly.     {See  Clover.) 
midge.    (Set  Clover  flower  midge.) 
worm,  clover.     (See  Clover.) 
grape.     (See  Grape.) 

weevil,  grape 24 

Semicolon.     (See  Butterfly.) 

Seventeen-year  Cicada 13, 19, 91 

Shagreened  cutworm.     (.See  Cutworm.) 

Sharpshooter,  waved 24 

Sheep  botfly 69 

head  maggot 69 

louse 69 

tick 69 

Shield-bearer  resplendent 15 

Shining  excrement  fly.     (See  Fly.) 
Short-nosed  ox-louse.     |  &  e  Louse,  i 
Shot  borer.     (See  Borer,  i 
Shot-hole  borer.     (See  Apple.) 

Silkworm 103 

Silver  fish 64 

mite.    (See  Lemon.) 

Single-spine  Scolytus 76 

Sinuate  pear  borer.     (See  Pear. ) 
Skiff  caterpillar.     ( See  Caterpillar.) 

Skipper,  ham  or  cheese 65 

Slender-horned  flour-beetle.      (See   Flour- 
beetle.) 
Slug.    (See  Pear.) 

Slug  caterpillars 89 

Small-eyed  Elater ""02 

flour-beetle.    (Set  Flour-beetle.) 
Small  white  cutworm.     (See  Cutworm.) 

Smeared  dagger 26,27, 35,86 

Snout-beetle,  imbricated 17, 33, 45, 48 

penciled 46 

moth,  hop 42 

meal 37, 61 

Snowy  tree-cricket.     (Set  Cricket.) 
Social  grape  caterpillar.     |  See  Grape.) 
Soft  scale.     (See  Scale.) 
Southern  buffalo  gnat.     (See  Gnat.) 

cabbage-worm.     (See  Cabbage.) 
dog  face.     <  St  e  Butterfl  y . ) 
grass  worm .     i  St  e  Worm . ) 
leaf-footed  plant-bug.    (See  Plant- 
bug.) 
tobacco  worm.     (See  Tobacco.) 

Spanworm,  cranberrv ...y 59 

elm.....* 16 

gooseberry 28 

large  forest 88 

raspberry 27 

western  oa  k 88 

Speckled  cutworm.     |  See  Cutworm,  i 

Sphinx,  Abbot's 23 

achemon 22 

ash 84 

catalpa 84 

four-horned 84 

pine 84 

walnut 84 

wavy  ash 84 

western  cottonwood 84 

white-lined 44 

Spider-beetle,  brown 62 

white-marked 62 

Spider-like  clerid 101 

Spinach  flea-beetle.    (See  Flea-beetle.) 
Spotted  blister-beetle.     (Set  Blister-beetle.) 
cutworm.     (See  i  'utworm. ) 
strawberry  leaf-beetle.     (See  Leaf- 
beetle.) 
Spring  canker-worm.     (See  Canker-worm  ) 

Spruce  bark-beetle 81 

American 81 

minute 82 

small  red 80 

white 81 

black,  wood-engraver 80 

borer,  wavy 96 

eone-worm 90 

Cryphalus 79 

destroying  beetle 82 

Douglas,  bark-borer 76 

Dendroctonus 74 


126 


Page 

Spruce,  Douglas,  Hyleatnoa 75 

in  il:  weevil 7* 

Imann,  gall  aphis 7y 

i.  -I.  Scol;  tua 

vniali  bark  beetle n> 

Bltka,  Dolurgiu 78 

gall-aphis T'.t 

Hylurgops 71 

Tomiqtu 7:> 

twig-beetle ~n 

timber-beetle 71 

iu  ig  wood-engraver,  minute 

weevil,  western 91 

white,  bark-beetle 

wood  borer,  destrnctlve  

wood  engraver 

Square-necked  grain-beetle.     (Set  Grain.) 

Squash-bug,  common GO 

horned  60 

ladybird 60 

vine  borer 58 

Stable  fly.    (Set  Fly.) 
Stainer,  « < >it«»it.    (So  Cotton,  i 

Stalk-borer 39 

com.  smaller Is 

Stalk-weevil,  potato 54 

Stem-borer,  clover 82 

lima  bean 47 

native  currant 28 

Stinging  caterpillar.    (Set  Caterpillar. 

straw  berry  crown-borer 24 

girdler 21 

motb 2") 

false  worm 25 

flea-beetle 25 

leaf-beetle 25 

spotted 

chafer _'."> 

roller '2t..  _'7 

root- tH.rer 28 

weevil 26 

Straw  worn,  barley 11 

greater  wheat 41 

Striped  blister-beetle.    (Set  Blister-beetle.) 
cucumber-beetle.    {Set  Cucumber.) 
cut-worm,    i  »<  Cut-worm.) 
flea-beetle.    I  Set  Flea  beetle.) 
Sucking  horse  louse.      S  <  Louse.  | 
Sugar-beet.    [Set  Leaf-beetle  and  Web  worm.) 

maple  borer 9:* 

sulphur,  cloudless,    I  See  Butterfly.) 

colored  Tortrix 34,5«i 

little.    {Set  Butterfly.) 
orangi  .     {Set  Butterfly,  t 

sweet  potato  flea-beetle 66 

haw  k-motb 56 

plume  moth 56 

root-borer 56 

aawfly,  larger 56 

Swollen  Ma>  t.eetie.    {Set  May  beetle. 

Tapestry  moth.    {Set  Carpel  moth., 
lani-heil  plant  bug.    {Set  Plant  bug.) 
Ten-spotted  Xanthonia.    (Set  Xanthonia.) 
Tent-caterpillar.    (Set  Apple. i 

American 

Californian vv 

forest  ^: 

northwestern  

Bocky  Mountain 

tufted 

maker,  poplar 

:ui  wale.     {Set  Scale,  i 
Thick  thighed  walking  stick.    {Set  Walk 

Ing  stick.) 
Three  lined    potato    t>  i  tie.       Set     Potato 
bet  I 

Thrips,  wheat        

Thunderbolt  beetle 

ittli  

Kliwp     89 

8 

naie  86 

l  iu-  horned  Prion  us.    •  Set  Prion  us,  | 

I  Imber-bectle,  birch  .71 

i  oamopolltan 71 

hickory  88 

71 


Page. 

Timber  worm,  chestnut y.s 

oak.     (Set   Northern  Bren- 
this.) 
Timothy  plant  lam.     (Set  Plant  buy.) 

Tobacco  split-worm 

worm.  Northern 

Southern  

Tomato  worm .77 

Tomicus,  four-spined 7:5 

Hik1m.ii  Bay si 

Oregon  ....*. 7:;.  ino 

silver  pine  

Sitka  spruce 

smaller  sugar  pine rt 

western  flve-spined 73 

Toothed  flea  hectic.    (Set  Flea-beetle.) 

Tortoise-beetle,  argus 57 

black-legged 56 

golden 

green 57 

little  green 

mottled 

two  striped 

Tortricid  in  apple  fruit    {Set  Apple.) 

Tortrix,  rusty  brown 3i 

sulphur-colored 34,58 

Ire.-  borer,  flat-headed.    (Set   Apple,   Or- 
ang< 
peach.    1  Set  Peach.) 
cricket,  snowy.     (Set  Cricket. 1 
hopper,  buffalo 13 

Tremex,  pale :>:> 

pigeon 

Triangular  flea-beetle.     (Set  Flea-beetle.) 

Trogositid,  green 102 

Tuber  worm.    1  See  Potato.  1 

Tuherculate  colvdiid 102 

Tufted  tent-caterpillar 

Turkey  gnat     (Set  Gnat) 

Turnip-beetle,  re<l 51 

Turpentine-beetle,  «lark  red 74 

borer 97 

Tussock-caterpillar,  hickory 85 

oak 

pale 85 

pine 

white-marked 19 

moth.  California *7 

dark 

rusty 87 

white-marked 87 

Twelve-spotted  asparagus  beet 
paras 

CUclimber   beetle.       |  >/  ,    <'u. 

cumber.  | 
Twice-stabbed  ladybird.    (Set  Ladybird.) 
Twig-beetle.    (Sec  Apple.) 

Jeffrey  pine 72 

Monterey  pine Tl 

Sitka  spruce 72 

white  pine xu 

borer.     I  S«  Apple.) 

nd  shouldered 22 

girdler,  hickory 

maggot  pine 

miner,  pine 

weevil,  Douglas  spruce 78 

Two  lined  chestnut  borer 

-potted  red  spider.     (Set  Red  -pidcr.  i 
striped  locust    (Set  Locust  I 

tortoise  beetle.       (Set     Tortoise 

beetle.) 
walking-stick.    (Set    Walking- 

Mick.) 

greenhouse  leaf.    |  S  -  Leal  I 

Urographis,  banded % 

Vagabond  Crambos.    (8et  Crambos.) 
Varied  Anomala.    |  Set  Anoma 
Variegated  cutworm.    (Set  cutworm.. 

Viceroy  butterfly 

Vinegar  fly 

Violet  tip  butterfly 

Walking-stick,  common ...       89 

two-striped  '.* 

Walnut  tM.rer.  blue  winged 94 


127 


Walnut  fruit  weevil 

Sphinx 

weevil 

Warble  fly 


Plage. 

90 

92 


Waved  sharpshooter.     {Set  Sharpshooter.) 
Wavy-necked  flea-beetle.    {Set  Flea-beetle,  i 
striped  flea-beetle.    (See  Flea-beetle.) 

Webworm,  alfalfa 31 

cherry-leaf 88 

fall 16,27,86 

garden 34, 44. 51 

imported  cabbage ">4 

oak 89 

sugar-beet 41 

Weevil.  {See  under  Apple.  Bark-weevil 
Bean.  Cotton.  Grain.  Rice,  and 
Strawberry. 

clover-leaf 32 

e< >ffee  bean 7 

O  twpea 50 

cypress 92 

fir 92 

flavescent  clover 33 

granary 63 

grape-seed ■_'  1 

lentil  50 

New  York 13 

nut  90 

pales 92 

pea 40 

pine  fungus-gall 

pitch-eating 92 

strawberry 26 

walnut 92 

fruit 90 

western  spruce 91 

white  pine 91 

Western  cabbage  flea-beetle.  (See  Flea- 
beetle,  cabbage.) 

cicada,  small 79 

corn-root  worm.     ( See  Corn. ) 
cricket.     {See  (Ticket.  | 
flea-beetle,     i  Set  Flea-beetle,  i 
West  Indian  mole-cricket,     i  See  Cricket.  | 

Wheat  sawfly ;o 

head  army-worm 39 

joint  worm 41 

stem  maggot,  greater 31,  41 

straw  maggot ,  lesser 41 

worm,  greater 41 

thrips 32 

White  blister-beetle.     |  Sa  Blister-beetle.  | 

flv 9 


Page. 

White  grub  (June  beetle) 25,  30,  46 

i  May  beetle) 30,  46 

horned  horntail 99 

lined  Sphinx.     |  See  Sphinx,  i 
marked  spider-beetle.      (See  Spider- 
beetle,  i 
tussock-caterpillar.  |  >><  Cat- 
erpillar. ) 
tussock-moth.    {Set  Moth.) 
spot.     (See  Orange.) 

Willow  leaf-beetle,  spotted 90 

striped 90 

Winter-moth,  lime-tree 16 

W-marked  cutworm.    {Set  Cutworm.) 
Wolf-moth.     {See  Moth,  i 

Wood-engraver,  black  spruce BO 

rir 75 

minute  spruce  twig SO 

mountain  pine 

spruce  80 

sugar  pine 73 

white  pine 80 

yellow  pine 72 

nymph,  beautiful '23 

perforator,  pine 78 

stainer.    (See  Apple.) 

eastern  pine 70 

western  hemlock 70 

pine 70 

Wc  ind pecker  work 82 

Woolly  aphis.  {Set  Apple.) 
Worm.  {Seeunder Apple,  Armyworm,  Bag- 
worm.  Bud,  Cabbage,  (anker, 
Clover.  Corn.  Cotton.  Currant. 
Cutworm.  Fruit.  Joint.  Maple, 
Meal.  (>ak.  Poplar.  Root,  Span- 
worm.  Straw,  Tobacco.  Tomato, 
and  Webworm.) 
meadow.     {See  Leather-jacket.) 

pickle 59 

roller 49 

Yellow-bear  caterpillar.    (See  Caterpillar.) 
black-bordered.     (See  Butterfly.) 
butterfly,     i  See  Butterfly,  i 
fever  mosquito.    I  Set  Mosquito,  i 
meal  worm.     (See  Meal.) 

necked  caterpillar 86 

winged  horntail 99 

Xanthoma,  ten-spotted 18 

Zebra  caterpillar.     (See  Caterpillar. ) 


() 


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